719 lines
143 KiB
HTML
719 lines
143 KiB
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<div id="content">
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<h1 align="center">Source for file Driver.php</h1>
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<p>Documentation is available at <a href="../Doctrine/_Doctrine---Expression---Driver.php.html">Driver.php</a></p>
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<div class="src-code"><span class="php">
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<ol><li><div class="src-line"><a name="a1"></a><span class="src-php"><?php</span></div></li>
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<li><div class="src-line"><a name="a2"></a><span class="src-comm">/*</span></div></li>
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<li><div class="src-line"><a name="a3"></a><span class="src-comm"> * $Id$</span></div></li>
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<li><div class="src-line"><a name="a4"></a><span class="src-comm"> *</span></div></li>
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<li><div class="src-line"><a name="a5"></a><span class="src-comm"> * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS</span></div></li>
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<li><div class="src-line"><a name="a6"></a><span class="src-comm"> * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT</span></div></li>
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<li><div class="src-line"><a name="a7"></a><span class="src-comm"> * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR</span></div></li>
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<li><div class="src-line"><a name="a8"></a><span class="src-comm"> * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT</span></div></li>
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<li><div class="src-line"><a name="a9"></a><span class="src-comm"> * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,</span></div></li>
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<li><div class="src-line"><a name="a10"></a><span class="src-comm"> * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT</span></div></li>
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<li><div class="src-line"><a name="a11"></a><span class="src-comm"> * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,</span></div></li>
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<li><div class="src-line"><a name="a12"></a><span class="src-comm"> * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY</span></div></li>
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<li><div class="src-line"><a name="a13"></a><span class="src-comm"> * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT</span></div></li>
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<li><div class="src-line"><a name="a14"></a><span class="src-comm"> * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE</span></div></li>
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<li><div class="src-line"><a name="a15"></a><span class="src-comm"> * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span></div></li>
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<li><div class="src-line"><a name="a16"></a><span class="src-comm"> *</span></div></li>
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<li><div class="src-line"><a name="a17"></a><span class="src-comm"> * This software consists of voluntary contributions made by many individuals</span></div></li>
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<li><div class="src-line"><a name="a18"></a><span class="src-comm"> * and is licensed under the LGPL. For more information, see</span></div></li>
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<li><div class="src-line"><a name="a19"></a><span class="src-comm"> * <http://www.phpdoctrine.com>.</span></div></li>
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<li><div class="src-line"><a name="a20"></a><span class="src-comm"> */</span></div></li>
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<li><div class="src-line"><a name="a21"></a><span class="src-id"><a href="../Doctrine/Doctrine.html">Doctrine</a></span><span class="src-sym">::</span><a href="../Doctrine/Doctrine.html#methodautoload">autoload</a><span class="src-sym">(</span><span class="src-str">'Doctrine_Connection_Module'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a22"></a><span class="src-doc">/**</span></div></li>
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<li><div class="src-line"><a name="a23"></a><span class="src-doc"> * Doctrine_Expression_Driver</span></div></li>
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<li><div class="src-line"><a name="a24"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a25"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@package</span><span class="src-doc"> Doctrine</span></div></li>
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<li><div class="src-line"><a name="a26"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@license</span><span class="src-doc"> http://www.opensource.org/licenses/lgpl-license.php LGPL</span></div></li>
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<li><div class="src-line"><a name="a27"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@category</span><span class="src-doc"> Object Relational Mapping</span></div></li>
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<li><div class="src-line"><a name="a28"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@link</span><span class="src-doc"> www.phpdoctrine.com</span></div></li>
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<li><div class="src-line"><a name="a29"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0</span></div></li>
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<li><div class="src-line"><a name="a30"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@version</span><span class="src-doc"> $Revision$</span></div></li>
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<li><div class="src-line"><a name="a31"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@author</span><span class="src-doc"> Konsta Vesterinen <kvesteri@cc.hut.fi></span></div></li>
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<li><div class="src-line"><a name="a32"></a><span class="src-doc"> */</span></div></li>
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<li><div class="src-line"><a name="a33"></a><span class="src-key">class </span><a href="../Doctrine/Doctrine_Expression_Driver.html">Doctrine_Expression_Driver</a> <span class="src-key">extends </span><a href="../Doctrine/Doctrine_Connection_Module.html">Doctrine_Connection_Module</a></div></li>
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<li><div class="src-line"><a name="a34"></a><span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a35"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">)</span></div></li>
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<li><div class="src-line"><a name="a36"></a> <span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a37"></a> <span class="src-key">return </span><span class="src-var">$column</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a38"></a> <span class="src-sym">}</span></div></li>
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<li><div class="src-line"><a name="a39"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifiers">getIdentifiers</a><span class="src-sym">(</span><span class="src-var">$columns</span><span class="src-sym">)</span></div></li>
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<li><div class="src-line"><a name="a40"></a> <span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a41"></a> <span class="src-key">return </span><span class="src-var">$columns</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a42"></a> <span class="src-sym">}</span></div></li>
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<li><div class="src-line"><a name="a43"></a> <span class="src-doc">/**</span></div></li>
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<li><div class="src-line"><a name="a44"></a><span class="src-doc"> * regexp</span></div></li>
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<li><div class="src-line"><a name="a45"></a><span class="src-doc"> * returns the regular expression operator</span></div></li>
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<li><div class="src-line"><a name="a46"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a47"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></div></li>
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<li><div class="src-line"><a name="a48"></a><span class="src-doc"> */</span></div></li>
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<li><div class="src-line"><a name="a49"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodregexp">regexp</a><span class="src-sym">(</span><span class="src-sym">)</span></div></li>
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<li><div class="src-line"><a name="a50"></a> <span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a51"></a> throw <span class="src-key">new </span><span class="src-id"><a href="../Doctrine/Doctrine_Expression_Exception.html">Doctrine_Expression_Exception</a></span><span class="src-sym">(</span><span class="src-str">'Regular expression operator is not supported by this database driver.'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a52"></a> <span class="src-sym">}</span></div></li>
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<li><div class="src-line"><a name="a53"></a> <span class="src-doc">/**</span></div></li>
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<li><div class="src-line"><a name="a54"></a><span class="src-doc"> * Returns the average value of a column</span></div></li>
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<li><div class="src-line"><a name="a55"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a56"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$column </span><span class="src-doc"> the column to use</span></div></li>
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<li><div class="src-line"><a name="a57"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc"> generated sql including an AVG aggregate function</span></div></li>
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<li><div class="src-line"><a name="a58"></a><span class="src-doc"> */</span></div></li>
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<li><div class="src-line"><a name="a59"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodavg">avg</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">)</span></div></li>
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<li><div class="src-line"><a name="a60"></a> <span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a61"></a> <span class="src-var">$column </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a62"></a> <span class="src-key">return </span><span class="src-str">'AVG(' </span>. <span class="src-var">$column </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a63"></a> <span class="src-sym">}</span></div></li>
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<li><div class="src-line"><a name="a64"></a> </div></li>
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<li><div class="src-line"><a name="a65"></a> <span class="src-doc">/**</span></div></li>
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<li><div class="src-line"><a name="a66"></a><span class="src-doc"> * Returns the number of rows (without a NULL value) of a column</span></div></li>
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<li><div class="src-line"><a name="a67"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a68"></a><span class="src-doc"> * If a '*' is used instead of a column the number of selected rows</span></div></li>
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<li><div class="src-line"><a name="a69"></a><span class="src-doc"> * is returned.</span></div></li>
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<li><div class="src-line"><a name="a70"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a71"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string</span><span class="src-doc">|</span><span class="src-doc-type">integer</span><span class="src-doc-var">$column </span><span class="src-doc"> the column to use</span></div></li>
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<li><div class="src-line"><a name="a72"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc"> generated sql including a COUNT aggregate function</span></div></li>
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<li><div class="src-line"><a name="a73"></a><span class="src-doc"> */</span></div></li>
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<li><div class="src-line"><a name="a74"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodcount">count</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">)</span></div></li>
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<li><div class="src-line"><a name="a75"></a> <span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a76"></a> <span class="src-var">$column </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a77"></a> <span class="src-key">return </span><span class="src-str">'COUNT(' </span>. <span class="src-var">$column </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a78"></a> <span class="src-sym">}</span></div></li>
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<li><div class="src-line"><a name="a79"></a> </div></li>
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<li><div class="src-line"><a name="a80"></a> <span class="src-doc">/**</span></div></li>
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<li><div class="src-line"><a name="a81"></a><span class="src-doc"> * Returns the highest value of a column</span></div></li>
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<li><div class="src-line"><a name="a82"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a83"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$column </span><span class="src-doc"> the column to use</span></div></li>
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<li><div class="src-line"><a name="a84"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc"> generated sql including a MAX aggregate function</span></div></li>
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<li><div class="src-line"><a name="a85"></a><span class="src-doc"> */</span></div></li>
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<li><div class="src-line"><a name="a86"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodmax">max</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">)</span></div></li>
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<li><div class="src-line"><a name="a87"></a> <span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a88"></a> <span class="src-var">$column </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a89"></a> <span class="src-key">return </span><span class="src-str">'MAX(' </span>. <span class="src-var">$column </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a90"></a> <span class="src-sym">}</span></div></li>
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<li><div class="src-line"><a name="a91"></a> </div></li>
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<li><div class="src-line"><a name="a92"></a> <span class="src-doc">/**</span></div></li>
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<li><div class="src-line"><a name="a93"></a><span class="src-doc"> * Returns the lowest value of a column</span></div></li>
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<li><div class="src-line"><a name="a94"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a95"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$column </span><span class="src-doc">the column to use</span></div></li>
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<li><div class="src-line"><a name="a96"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></div></li>
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<li><div class="src-line"><a name="a97"></a><span class="src-doc"> */</span></div></li>
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<li><div class="src-line"><a name="a98"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodmin">min</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">)</span></div></li>
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<li><div class="src-line"><a name="a99"></a> <span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a100"></a> <span class="src-var">$column </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a101"></a> <span class="src-key">return </span><span class="src-str">'MIN(' </span>. <span class="src-var">$column </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a102"></a> <span class="src-sym">}</span></div></li>
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<li><div class="src-line"><a name="a103"></a> </div></li>
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<li><div class="src-line"><a name="a104"></a> <span class="src-doc">/**</span></div></li>
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<li><div class="src-line"><a name="a105"></a><span class="src-doc"> * Returns the total sum of a column</span></div></li>
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<li><div class="src-line"><a name="a106"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a107"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$column </span><span class="src-doc">the column to use</span></div></li>
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<li><div class="src-line"><a name="a108"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></div></li>
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<li><div class="src-line"><a name="a109"></a><span class="src-doc"> */</span></div></li>
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<li><div class="src-line"><a name="a110"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodsum">sum</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">)</span></div></li>
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<li><div class="src-line"><a name="a111"></a> <span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a112"></a> <span class="src-var">$column </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a113"></a> <span class="src-key">return </span><span class="src-str">'SUM(' </span>. <span class="src-var">$column </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a114"></a> <span class="src-sym">}</span></div></li>
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<li><div class="src-line"><a name="a115"></a> </div></li>
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<li><div class="src-line"><a name="a116"></a> <span class="src-comm">// scalar functions</span></div></li>
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<li><div class="src-line"><a name="a117"></a> </div></li>
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<li><div class="src-line"><a name="a118"></a> <span class="src-doc">/**</span></div></li>
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<li><div class="src-line"><a name="a119"></a><span class="src-doc"> * Returns the md5 sum of a field.</span></div></li>
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<li><div class="src-line"><a name="a120"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a121"></a><span class="src-doc"> * Note: Not SQL92, but common functionality</span></div></li>
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<li><div class="src-line"><a name="a122"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a123"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></div></li>
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<li><div class="src-line"><a name="a124"></a><span class="src-doc"> */</span></div></li>
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<li><div class="src-line"><a name="a125"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodmd5">md5</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">)</span></div></li>
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<li><div class="src-line"><a name="a126"></a> <span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a127"></a> <span class="src-var">$column </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a128"></a> <span class="src-key">return </span><span class="src-str">'MD5(' </span>. <span class="src-var">$column </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a129"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a130"></a> </div></li>
|
|
<li><div class="src-line"><a name="a131"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a132"></a><span class="src-doc"> * Returns the length of a text field.</span></div></li>
|
|
<li><div class="src-line"><a name="a133"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a134"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$expression1 </span></div></li>
|
|
<li><div class="src-line"><a name="a135"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$expression2 </span></div></li>
|
|
<li><div class="src-line"><a name="a136"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></div></li>
|
|
<li><div class="src-line"><a name="a137"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a138"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodlength">length</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a139"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a140"></a> <span class="src-var">$column </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a141"></a> <span class="src-key">return </span><span class="src-str">'LENGTH(' </span>. <span class="src-var">$column </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a142"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a143"></a> </div></li>
|
|
<li><div class="src-line"><a name="a144"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a145"></a><span class="src-doc"> * Rounds a numeric field to the number of decimals specified.</span></div></li>
|
|
<li><div class="src-line"><a name="a146"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a147"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$expression1 </span></div></li>
|
|
<li><div class="src-line"><a name="a148"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$expression2 </span></div></li>
|
|
<li><div class="src-line"><a name="a149"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></div></li>
|
|
<li><div class="src-line"><a name="a150"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a151"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodround">round</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">, </span><span class="src-var">$decimals </span>= <span class="src-num">0</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a152"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a153"></a> <span class="src-var">$column </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a154"></a> </div></li>
|
|
<li><div class="src-line"><a name="a155"></a> <span class="src-key">return </span><span class="src-str">'ROUND(' </span>. <span class="src-var">$column </span>. <span class="src-str">', ' </span>. <span class="src-var">$decimals </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a156"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a157"></a> </div></li>
|
|
<li><div class="src-line"><a name="a158"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a159"></a><span class="src-doc"> * Returns the remainder of the division operation</span></div></li>
|
|
<li><div class="src-line"><a name="a160"></a><span class="src-doc"> * $expression1 / $expression2.</span></div></li>
|
|
<li><div class="src-line"><a name="a161"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a162"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$expression1 </span></div></li>
|
|
<li><div class="src-line"><a name="a163"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$expression2 </span></div></li>
|
|
<li><div class="src-line"><a name="a164"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></div></li>
|
|
<li><div class="src-line"><a name="a165"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a166"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodmod">mod</a><span class="src-sym">(</span><span class="src-var">$expression1</span><span class="src-sym">, </span><span class="src-var">$expression2</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a167"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a168"></a> <span class="src-var">$expression1 </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$expression1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a169"></a> <span class="src-var">$expression2 </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$expression2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a170"></a> <span class="src-key">return </span><span class="src-str">'MOD(' </span>. <span class="src-var">$expression1 </span>. <span class="src-str">', ' </span>. <span class="src-var">$expression2 </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a171"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a172"></a> </div></li>
|
|
<li><div class="src-line"><a name="a173"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a174"></a><span class="src-doc"> * trim</span></div></li>
|
|
<li><div class="src-line"><a name="a175"></a><span class="src-doc"> * returns the string $str with leading and proceeding space characters removed</span></div></li>
|
|
<li><div class="src-line"><a name="a176"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a177"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$str </span><span class="src-doc"> literal string or column name</span></div></li>
|
|
<li><div class="src-line"><a name="a178"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></div></li>
|
|
<li><div class="src-line"><a name="a179"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a180"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodtrim">trim</a><span class="src-sym">(</span><span class="src-var">$str</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a181"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a182"></a> <span class="src-key">return </span><span class="src-str">'TRIM(' </span>. <span class="src-var">$str </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a183"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a184"></a> </div></li>
|
|
<li><div class="src-line"><a name="a185"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a186"></a><span class="src-doc"> * rtrim</span></div></li>
|
|
<li><div class="src-line"><a name="a187"></a><span class="src-doc"> * returns the string $str with proceeding space characters removed</span></div></li>
|
|
<li><div class="src-line"><a name="a188"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a189"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$str </span><span class="src-doc"> literal string or column name</span></div></li>
|
|
<li><div class="src-line"><a name="a190"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></div></li>
|
|
<li><div class="src-line"><a name="a191"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a192"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodrtrim">rtrim</a><span class="src-sym">(</span><span class="src-var">$str</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a193"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a194"></a> <span class="src-key">return </span><span class="src-str">'RTRIM(' </span>. <span class="src-var">$str </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a195"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a196"></a> </div></li>
|
|
<li><div class="src-line"><a name="a197"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a198"></a><span class="src-doc"> * ltrim</span></div></li>
|
|
<li><div class="src-line"><a name="a199"></a><span class="src-doc"> * returns the string $str with leading space characters removed</span></div></li>
|
|
<li><div class="src-line"><a name="a200"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a201"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$str </span><span class="src-doc"> literal string or column name</span></div></li>
|
|
<li><div class="src-line"><a name="a202"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></div></li>
|
|
<li><div class="src-line"><a name="a203"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a204"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodltrim">ltrim</a><span class="src-sym">(</span><span class="src-var">$str</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a205"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a206"></a> <span class="src-key">return </span><span class="src-str">'LTRIM(' </span>. <span class="src-var">$str </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a207"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a208"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a209"></a><span class="src-doc"> * upper</span></div></li>
|
|
<li><div class="src-line"><a name="a210"></a><span class="src-doc"> * Returns the string $str with all characters changed to</span></div></li>
|
|
<li><div class="src-line"><a name="a211"></a><span class="src-doc"> * uppercase according to the current character set mapping.</span></div></li>
|
|
<li><div class="src-line"><a name="a212"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a213"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$str </span><span class="src-doc"> literal string or column name</span></div></li>
|
|
<li><div class="src-line"><a name="a214"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></div></li>
|
|
<li><div class="src-line"><a name="a215"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a216"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodupper">upper</a><span class="src-sym">(</span><span class="src-var">$str</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a217"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a218"></a> <span class="src-key">return </span><span class="src-str">'UPPER(' </span>. <span class="src-var">$str </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a219"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a220"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a221"></a><span class="src-doc"> * lower</span></div></li>
|
|
<li><div class="src-line"><a name="a222"></a><span class="src-doc"> * Returns the string $str with all characters changed to</span></div></li>
|
|
<li><div class="src-line"><a name="a223"></a><span class="src-doc"> * lowercase according to the current character set mapping.</span></div></li>
|
|
<li><div class="src-line"><a name="a224"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a225"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$str </span><span class="src-doc"> literal string or column name</span></div></li>
|
|
<li><div class="src-line"><a name="a226"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></div></li>
|
|
<li><div class="src-line"><a name="a227"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a228"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodlower">lower</a><span class="src-sym">(</span><span class="src-var">$str</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a229"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a230"></a> <span class="src-key">return </span><span class="src-str">'LOWER(' </span>. <span class="src-var">$str </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a231"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a232"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a233"></a><span class="src-doc"> * locate</span></div></li>
|
|
<li><div class="src-line"><a name="a234"></a><span class="src-doc"> * returns the position of the first occurrence of substring $substr in string $str</span></div></li>
|
|
<li><div class="src-line"><a name="a235"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a236"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$substr </span><span class="src-doc"> literal string to find</span></div></li>
|
|
<li><div class="src-line"><a name="a237"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$str </span><span class="src-doc"> literal string</span></div></li>
|
|
<li><div class="src-line"><a name="a238"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">integer </span></div></li>
|
|
<li><div class="src-line"><a name="a239"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a240"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodlocate">locate</a><span class="src-sym">(</span><span class="src-var">$str</span><span class="src-sym">, </span><span class="src-var">$substr</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a241"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a242"></a> <span class="src-key">return </span><span class="src-str">'LOCATE(' </span>. <span class="src-var">$str </span>. <span class="src-str">', ' </span>. <span class="src-var">$substr </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a243"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a244"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a245"></a><span class="src-doc"> * Returns the current system date.</span></div></li>
|
|
<li><div class="src-line"><a name="a246"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a247"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></div></li>
|
|
<li><div class="src-line"><a name="a248"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a249"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodnow">now</a><span class="src-sym">(</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a250"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a251"></a> <span class="src-key">return </span><span class="src-str">'NOW()'</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a252"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a253"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a254"></a><span class="src-doc"> * soundex</span></div></li>
|
|
<li><div class="src-line"><a name="a255"></a><span class="src-doc"> * Returns a string to call a function to compute the</span></div></li>
|
|
<li><div class="src-line"><a name="a256"></a><span class="src-doc"> * soundex encoding of a string</span></div></li>
|
|
<li><div class="src-line"><a name="a257"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a258"></a><span class="src-doc"> * The string "?000" is returned if the argument is NULL.</span></div></li>
|
|
<li><div class="src-line"><a name="a259"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a260"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$value </span></div></li>
|
|
<li><div class="src-line"><a name="a261"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc"> SQL soundex function with given parameter</span></div></li>
|
|
<li><div class="src-line"><a name="a262"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a263"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodsoundex">soundex</a><span class="src-sym">(</span><span class="src-var">$value</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a264"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a265"></a> throw <span class="src-key">new </span><span class="src-id"><a href="../Doctrine/Doctrine_Expression_Exception.html">Doctrine_Expression_Exception</a></span><span class="src-sym">(</span><span class="src-str">'SQL soundex function not supported by this driver.'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a266"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a267"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a268"></a><span class="src-doc"> * return string to call a function to get a substring inside an SQL statement</span></div></li>
|
|
<li><div class="src-line"><a name="a269"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a270"></a><span class="src-doc"> * Note: Not SQL92, but common functionality.</span></div></li>
|
|
<li><div class="src-line"><a name="a271"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a272"></a><span class="src-doc"> * SQLite only supports the 2 parameter variant of this function</span></div></li>
|
|
<li><div class="src-line"><a name="a273"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a274"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$value </span><span class="src-doc"> an sql string literal or column name/alias</span></div></li>
|
|
<li><div class="src-line"><a name="a275"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">integer </span><span class="src-doc-var">$position </span><span class="src-doc"> where to start the substring portion</span></div></li>
|
|
<li><div class="src-line"><a name="a276"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">integer </span><span class="src-doc-var">$length </span><span class="src-doc"> the substring portion length</span></div></li>
|
|
<li><div class="src-line"><a name="a277"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc"> SQL substring function with given parameters</span></div></li>
|
|
<li><div class="src-line"><a name="a278"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a279"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodsubstring">substring</a><span class="src-sym">(</span><span class="src-var">$value</span><span class="src-sym">, </span><span class="src-var">$from</span><span class="src-sym">, </span><span class="src-var">$len </span>= <span class="src-id">null</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a280"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a281"></a> <span class="src-var">$value </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$value</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a282"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$len </span>=== <span class="src-id">null</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a283"></a> <span class="src-key">return </span><span class="src-str">'SUBSTRING(' </span>. <span class="src-var">$value </span>. <span class="src-str">' FROM ' </span>. <span class="src-var">$from </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a284"></a> <span class="src-key">else </span><span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a285"></a> <span class="src-var">$len </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$len</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a286"></a> <span class="src-key">return </span><span class="src-str">'SUBSTRING(' </span>. <span class="src-var">$value </span>. <span class="src-str">' FROM ' </span>. <span class="src-var">$from </span>. <span class="src-str">' FOR ' </span>. <span class="src-var">$len </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a287"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a288"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a289"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a290"></a><span class="src-doc"> * Returns a series of strings concatinated</span></div></li>
|
|
<li><div class="src-line"><a name="a291"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a292"></a><span class="src-doc"> * concat() accepts an arbitrary number of parameters. Each parameter</span></div></li>
|
|
<li><div class="src-line"><a name="a293"></a><span class="src-doc"> * must contain an expression or an array with expressions.</span></div></li>
|
|
<li><div class="src-line"><a name="a294"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a295"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string</span><span class="src-doc">|</span><span class="src-doc-type">array(string)</span><span class="src-doc">strings that will be concatinated.</span></div></li>
|
|
<li><div class="src-line"><a name="a296"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a297"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodconcat">concat</a><span class="src-sym">(</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a298"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a299"></a> <span class="src-var">$args </span>= <a href="http://www.php.net/func_get_args">func_get_args</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a300"></a> </div></li>
|
|
<li><div class="src-line"><a name="a301"></a> <span class="src-key">return </span><span class="src-str">'CONCAT(' </span>. <a href="http://www.php.net/join">join</a><span class="src-sym">(</span><span class="src-str">', '</span><span class="src-sym">, </span>(array) <span class="src-var">$args</span><span class="src-sym">) </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a302"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a303"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a304"></a><span class="src-doc"> * Returns the SQL for a logical not.</span></div></li>
|
|
<li><div class="src-line"><a name="a305"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a306"></a><span class="src-doc"> * Example:</span></div></li>
|
|
<li><div class="src-line"><a name="a307"></a><span class="src-doc"> * <code></span></div></li>
|
|
<li><div class="src-line"><a name="a308"></a><span class="src-doc"> * $q = new Doctrine_Query();</span></div></li>
|
|
<li><div class="src-line"><a name="a309"></a><span class="src-doc"> * $e = $q->expr;</span></div></li>
|
|
<li><div class="src-line"><a name="a310"></a><span class="src-doc"> * $q->select('*')->from('table')</span></div></li>
|
|
<li><div class="src-line"><a name="a311"></a><span class="src-doc"> * ->where($e->eq('id', $e->not('null'));</span></div></li>
|
|
<li><div class="src-line"><a name="a312"></a><span class="src-doc"> * </code></span></div></li>
|
|
<li><div class="src-line"><a name="a313"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a314"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">a logical expression</span></div></li>
|
|
<li><div class="src-line"><a name="a315"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a316"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodnot">not</a><span class="src-sym">(</span><span class="src-var">$expression</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a317"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a318"></a> <span class="src-var">$expression </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$expression</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a319"></a> <span class="src-key">return </span><span class="src-str">'NOT(' </span>. <span class="src-var">$expression </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a320"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a321"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a322"></a><span class="src-doc"> * Returns the SQL to perform the same mathematical operation over an array</span></div></li>
|
|
<li><div class="src-line"><a name="a323"></a><span class="src-doc"> * of values or expressions.</span></div></li>
|
|
<li><div class="src-line"><a name="a324"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a325"></a><span class="src-doc"> * basicMath() accepts an arbitrary number of parameters. Each parameter</span></div></li>
|
|
<li><div class="src-line"><a name="a326"></a><span class="src-doc"> * must contain a value or an expression or an array with values or</span></div></li>
|
|
<li><div class="src-line"><a name="a327"></a><span class="src-doc"> * expressions.</span></div></li>
|
|
<li><div class="src-line"><a name="a328"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a329"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$type </span><span class="src-doc">the type of operation, can be '+', '-', '*' or '/'.</span></div></li>
|
|
<li><div class="src-line"><a name="a330"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string</span><span class="src-doc">|</span><span class="src-doc-type">array(string)</span></div></li>
|
|
<li><div class="src-line"><a name="a331"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">an expression</span></div></li>
|
|
<li><div class="src-line"><a name="a332"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a333"></a> <span class="src-key">private </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodbasicMath">basicMath</a><span class="src-sym">(</span><span class="src-var">$type</span><span class="src-sym">, </span><span class="src-key">array </span><span class="src-var">$args</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a334"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a335"></a> <span class="src-var">$elements </span>= <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">getIdentifiers</span><span class="src-sym">(</span><span class="src-var">$args</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a336"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodcount">count</a><span class="src-sym">(</span><span class="src-var">$elements</span><span class="src-sym">) </span>< <span class="src-num">1</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a337"></a> <span class="src-key">return </span><span class="src-str">''</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a338"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a339"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodcount">count</a><span class="src-sym">(</span><span class="src-var">$elements</span><span class="src-sym">) </span>== <span class="src-num">1</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a340"></a> <span class="src-key">return </span><span class="src-var">$elements</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a341"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a342"></a> <span class="src-key">return </span><span class="src-str">'(' </span>. <a href="http://www.php.net/implode">implode</a><span class="src-sym">(</span><span class="src-str">' ' </span>. <span class="src-var">$type </span>. <span class="src-str">' '</span><span class="src-sym">, </span><span class="src-var">$elements</span><span class="src-sym">) </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a343"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a344"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a345"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a346"></a><span class="src-doc"> * Returns the SQL to add values or expressions together.</span></div></li>
|
|
<li><div class="src-line"><a name="a347"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a348"></a><span class="src-doc"> * add() accepts an arbitrary number of parameters. Each parameter</span></div></li>
|
|
<li><div class="src-line"><a name="a349"></a><span class="src-doc"> * must contain a value or an expression or an array with values or</span></div></li>
|
|
<li><div class="src-line"><a name="a350"></a><span class="src-doc"> * expressions.</span></div></li>
|
|
<li><div class="src-line"><a name="a351"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a352"></a><span class="src-doc"> * Example:</span></div></li>
|
|
<li><div class="src-line"><a name="a353"></a><span class="src-doc"> * <code></span></div></li>
|
|
<li><div class="src-line"><a name="a354"></a><span class="src-doc"> * $q = new Doctrine_Query();</span></div></li>
|
|
<li><div class="src-line"><a name="a355"></a><span class="src-doc"> * $e = $q->expr;</span></div></li>
|
|
<li><div class="src-line"><a name="a356"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a357"></a><span class="src-doc"> * $q->select('u.*')</span></div></li>
|
|
<li><div class="src-line"><a name="a358"></a><span class="src-doc"> * ->from('User u')</span></div></li>
|
|
<li><div class="src-line"><a name="a359"></a><span class="src-doc"> * ->where($e->eq($e->add('id', 2), 12));</span></div></li>
|
|
<li><div class="src-line"><a name="a360"></a><span class="src-doc"> * </code></span></div></li>
|
|
<li><div class="src-line"><a name="a361"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a362"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string</span><span class="src-doc">|</span><span class="src-doc-type">array(string)</span></div></li>
|
|
<li><div class="src-line"><a name="a363"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">an expression</span></div></li>
|
|
<li><div class="src-line"><a name="a364"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a365"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodadd">add</a><span class="src-sym">(</span><span class="src-key">array </span><span class="src-var">$args</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a366"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a367"></a> <span class="src-key">return </span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">basicMath</span><span class="src-sym">(</span><span class="src-str">'+'</span><span class="src-sym">, </span><span class="src-var">$args</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a368"></a> </div></li>
|
|
<li><div class="src-line"><a name="a369"></a> </div></li>
|
|
<li><div class="src-line"><a name="a370"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a371"></a><span class="src-doc"> * Returns the SQL to subtract values or expressions from eachother.</span></div></li>
|
|
<li><div class="src-line"><a name="a372"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a373"></a><span class="src-doc"> * subtract() accepts an arbitrary number of parameters. Each parameter</span></div></li>
|
|
<li><div class="src-line"><a name="a374"></a><span class="src-doc"> * must contain a value or an expression or an array with values or</span></div></li>
|
|
<li><div class="src-line"><a name="a375"></a><span class="src-doc"> * expressions.</span></div></li>
|
|
<li><div class="src-line"><a name="a376"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a377"></a><span class="src-doc"> * Example:</span></div></li>
|
|
<li><div class="src-line"><a name="a378"></a><span class="src-doc"> * <code></span></div></li>
|
|
<li><div class="src-line"><a name="a379"></a><span class="src-doc"> * $q = new Doctrine_Query();</span></div></li>
|
|
<li><div class="src-line"><a name="a380"></a><span class="src-doc"> * $e = $q->expr;</span></div></li>
|
|
<li><div class="src-line"><a name="a381"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a382"></a><span class="src-doc"> * $q->select('u.*')</span></div></li>
|
|
<li><div class="src-line"><a name="a383"></a><span class="src-doc"> * ->from('User u')</span></div></li>
|
|
<li><div class="src-line"><a name="a384"></a><span class="src-doc"> * ->where($e->eq($e->sub('id', 2), 12));</span></div></li>
|
|
<li><div class="src-line"><a name="a385"></a><span class="src-doc"> * </code></span></div></li>
|
|
<li><div class="src-line"><a name="a386"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a387"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string</span><span class="src-doc">|</span><span class="src-doc-type">array(string)</span></div></li>
|
|
<li><div class="src-line"><a name="a388"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">an expression</span></div></li>
|
|
<li><div class="src-line"><a name="a389"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a390"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodsub">sub</a><span class="src-sym">(</span><span class="src-key">array </span><span class="src-var">$args</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a391"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a392"></a> <span class="src-key">return </span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">basicMath</span><span class="src-sym">(</span><span class="src-str">'-'</span><span class="src-sym">, </span><span class="src-var">$args </span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a393"></a> </div></li>
|
|
<li><div class="src-line"><a name="a394"></a> </div></li>
|
|
<li><div class="src-line"><a name="a395"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a396"></a><span class="src-doc"> * Returns the SQL to multiply values or expressions by eachother.</span></div></li>
|
|
<li><div class="src-line"><a name="a397"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a398"></a><span class="src-doc"> * multiply() accepts an arbitrary number of parameters. Each parameter</span></div></li>
|
|
<li><div class="src-line"><a name="a399"></a><span class="src-doc"> * must contain a value or an expression or an array with values or</span></div></li>
|
|
<li><div class="src-line"><a name="a400"></a><span class="src-doc"> * expressions.</span></div></li>
|
|
<li><div class="src-line"><a name="a401"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a402"></a><span class="src-doc"> * Example:</span></div></li>
|
|
<li><div class="src-line"><a name="a403"></a><span class="src-doc"> * <code></span></div></li>
|
|
<li><div class="src-line"><a name="a404"></a><span class="src-doc"> * $q = new Doctrine_Query();</span></div></li>
|
|
<li><div class="src-line"><a name="a405"></a><span class="src-doc"> * $e = $q->expr;</span></div></li>
|
|
<li><div class="src-line"><a name="a406"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a407"></a><span class="src-doc"> * $q->select('u.*')</span></div></li>
|
|
<li><div class="src-line"><a name="a408"></a><span class="src-doc"> * ->from('User u')</span></div></li>
|
|
<li><div class="src-line"><a name="a409"></a><span class="src-doc"> * ->where($e->eq($e->mul('id', 2), 12));</span></div></li>
|
|
<li><div class="src-line"><a name="a410"></a><span class="src-doc"> * </code></span></div></li>
|
|
<li><div class="src-line"><a name="a411"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a412"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string</span><span class="src-doc">|</span><span class="src-doc-type">array(string)</span></div></li>
|
|
<li><div class="src-line"><a name="a413"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">an expression</span></div></li>
|
|
<li><div class="src-line"><a name="a414"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a415"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodmul">mul</a><span class="src-sym">(</span><span class="src-key">array </span><span class="src-var">$args</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a416"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a417"></a> <span class="src-key">return </span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">basicMath</span><span class="src-sym">(</span><span class="src-str">'*'</span><span class="src-sym">, </span><span class="src-var">$args</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a418"></a> </div></li>
|
|
<li><div class="src-line"><a name="a419"></a> </div></li>
|
|
<li><div class="src-line"><a name="a420"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a421"></a><span class="src-doc"> * Returns the SQL to divide values or expressions by eachother.</span></div></li>
|
|
<li><div class="src-line"><a name="a422"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a423"></a><span class="src-doc"> * divide() accepts an arbitrary number of parameters. Each parameter</span></div></li>
|
|
<li><div class="src-line"><a name="a424"></a><span class="src-doc"> * must contain a value or an expression or an array with values or</span></div></li>
|
|
<li><div class="src-line"><a name="a425"></a><span class="src-doc"> * expressions.</span></div></li>
|
|
<li><div class="src-line"><a name="a426"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a427"></a><span class="src-doc"> * Example:</span></div></li>
|
|
<li><div class="src-line"><a name="a428"></a><span class="src-doc"> * <code></span></div></li>
|
|
<li><div class="src-line"><a name="a429"></a><span class="src-doc"> * $q = new Doctrine_Query();</span></div></li>
|
|
<li><div class="src-line"><a name="a430"></a><span class="src-doc"> * $e = $q->expr;</span></div></li>
|
|
<li><div class="src-line"><a name="a431"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a432"></a><span class="src-doc"> * $q->select('u.*')</span></div></li>
|
|
<li><div class="src-line"><a name="a433"></a><span class="src-doc"> * ->from('User u')</span></div></li>
|
|
<li><div class="src-line"><a name="a434"></a><span class="src-doc"> * ->where($e->eq($e->div('id', 2), 12));</span></div></li>
|
|
<li><div class="src-line"><a name="a435"></a><span class="src-doc"> * </code></span></div></li>
|
|
<li><div class="src-line"><a name="a436"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a437"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string</span><span class="src-doc">|</span><span class="src-doc-type">array(string)</span></div></li>
|
|
<li><div class="src-line"><a name="a438"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">an expression</span></div></li>
|
|
<li><div class="src-line"><a name="a439"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a440"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methoddiv">div</a><span class="src-sym">(</span><span class="src-key">array </span><span class="src-var">$args</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a441"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a442"></a> <span class="src-key">return </span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id">basicMath</span><span class="src-sym">(</span><span class="src-str">'/'</span><span class="src-sym">, </span><span class="src-var">$args</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a443"></a> </div></li>
|
|
<li><div class="src-line"><a name="a444"></a> </div></li>
|
|
<li><div class="src-line"><a name="a445"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a446"></a><span class="src-doc"> * Returns the SQL to check if two values are equal.</span></div></li>
|
|
<li><div class="src-line"><a name="a447"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a448"></a><span class="src-doc"> * Example:</span></div></li>
|
|
<li><div class="src-line"><a name="a449"></a><span class="src-doc"> * <code></span></div></li>
|
|
<li><div class="src-line"><a name="a450"></a><span class="src-doc"> * $q = new Doctrine_Query();</span></div></li>
|
|
<li><div class="src-line"><a name="a451"></a><span class="src-doc"> * $q->select('u.*')</span></div></li>
|
|
<li><div class="src-line"><a name="a452"></a><span class="src-doc"> * ->from('User u')</span></div></li>
|
|
<li><div class="src-line"><a name="a453"></a><span class="src-doc"> * ->where($q->expr->eq('id', 1));</span></div></li>
|
|
<li><div class="src-line"><a name="a454"></a><span class="src-doc"> * </code></span></div></li>
|
|
<li><div class="src-line"><a name="a455"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a456"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$value1 </span><span class="src-doc">logical expression to compare</span></div></li>
|
|
<li><div class="src-line"><a name="a457"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$value2 </span><span class="src-doc">logical expression to compare with</span></div></li>
|
|
<li><div class="src-line"><a name="a458"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">logical expression</span></div></li>
|
|
<li><div class="src-line"><a name="a459"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a460"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodeq">eq</a><span class="src-sym">(</span><span class="src-var">$value1</span><span class="src-sym">, </span><span class="src-var">$value2</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a461"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a462"></a> <span class="src-var">$value1 </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$value1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a463"></a> <span class="src-var">$value2 </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$value2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a464"></a> <span class="src-key">return </span><span class="src-var">$value1 </span>. <span class="src-str">' = ' </span>. <span class="src-var">$value2</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a465"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a466"></a> </div></li>
|
|
<li><div class="src-line"><a name="a467"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a468"></a><span class="src-doc"> * Returns the SQL to check if two values are unequal.</span></div></li>
|
|
<li><div class="src-line"><a name="a469"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a470"></a><span class="src-doc"> * Example:</span></div></li>
|
|
<li><div class="src-line"><a name="a471"></a><span class="src-doc"> * <code></span></div></li>
|
|
<li><div class="src-line"><a name="a472"></a><span class="src-doc"> * $q = new Doctrine_Query();</span></div></li>
|
|
<li><div class="src-line"><a name="a473"></a><span class="src-doc"> * $q->select('u.*')</span></div></li>
|
|
<li><div class="src-line"><a name="a474"></a><span class="src-doc"> * ->from('User u')</span></div></li>
|
|
<li><div class="src-line"><a name="a475"></a><span class="src-doc"> * ->where($q->expr->neq('id', 1));</span></div></li>
|
|
<li><div class="src-line"><a name="a476"></a><span class="src-doc"> * </code></span></div></li>
|
|
<li><div class="src-line"><a name="a477"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a478"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$value1 </span><span class="src-doc">logical expression to compare</span></div></li>
|
|
<li><div class="src-line"><a name="a479"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$value2 </span><span class="src-doc">logical expression to compare with</span></div></li>
|
|
<li><div class="src-line"><a name="a480"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">logical expression</span></div></li>
|
|
<li><div class="src-line"><a name="a481"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a482"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodneq">neq</a><span class="src-sym">(</span><span class="src-var">$value1</span><span class="src-sym">, </span><span class="src-var">$value2</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a483"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a484"></a> <span class="src-var">$value1 </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$value1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a485"></a> <span class="src-var">$value2 </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$value2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a486"></a> <span class="src-key">return </span><span class="src-var">$value1 </span>. <span class="src-str">' <> ' </span>. <span class="src-var">$value2</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a487"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a488"></a> </div></li>
|
|
<li><div class="src-line"><a name="a489"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a490"></a><span class="src-doc"> * Returns the SQL to check if one value is greater than another value.</span></div></li>
|
|
<li><div class="src-line"><a name="a491"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a492"></a><span class="src-doc"> * Example:</span></div></li>
|
|
<li><div class="src-line"><a name="a493"></a><span class="src-doc"> * <code></span></div></li>
|
|
<li><div class="src-line"><a name="a494"></a><span class="src-doc"> * $q = new Doctrine_Query();</span></div></li>
|
|
<li><div class="src-line"><a name="a495"></a><span class="src-doc"> * $q->select('u.*')</span></div></li>
|
|
<li><div class="src-line"><a name="a496"></a><span class="src-doc"> * ->from('User u')</span></div></li>
|
|
<li><div class="src-line"><a name="a497"></a><span class="src-doc"> * ->where($q->expr->gt('id', 1));</span></div></li>
|
|
<li><div class="src-line"><a name="a498"></a><span class="src-doc"> * </code></span></div></li>
|
|
<li><div class="src-line"><a name="a499"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a500"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$value1 </span><span class="src-doc">logical expression to compare</span></div></li>
|
|
<li><div class="src-line"><a name="a501"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$value2 </span><span class="src-doc">logical expression to compare with</span></div></li>
|
|
<li><div class="src-line"><a name="a502"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">logical expression</span></div></li>
|
|
<li><div class="src-line"><a name="a503"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a504"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgt">gt</a><span class="src-sym">(</span><span class="src-var">$value1</span><span class="src-sym">, </span><span class="src-var">$value2</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a505"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a506"></a> <span class="src-var">$value1 </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$value1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a507"></a> <span class="src-var">$value2 </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$value2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a508"></a> <span class="src-key">return </span><span class="src-var">$value1 </span>. <span class="src-str">' > ' </span>. <span class="src-var">$value2</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a509"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a510"></a> </div></li>
|
|
<li><div class="src-line"><a name="a511"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a512"></a><span class="src-doc"> * Returns the SQL to check if one value is greater than or equal to</span></div></li>
|
|
<li><div class="src-line"><a name="a513"></a><span class="src-doc"> * another value.</span></div></li>
|
|
<li><div class="src-line"><a name="a514"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a515"></a><span class="src-doc"> * Example:</span></div></li>
|
|
<li><div class="src-line"><a name="a516"></a><span class="src-doc"> * <code></span></div></li>
|
|
<li><div class="src-line"><a name="a517"></a><span class="src-doc"> * $q = new Doctrine_Query();</span></div></li>
|
|
<li><div class="src-line"><a name="a518"></a><span class="src-doc"> * $q->select('u.*')</span></div></li>
|
|
<li><div class="src-line"><a name="a519"></a><span class="src-doc"> * ->from('User u')</span></div></li>
|
|
<li><div class="src-line"><a name="a520"></a><span class="src-doc"> * ->where($q->expr->gte('id', 1));</span></div></li>
|
|
<li><div class="src-line"><a name="a521"></a><span class="src-doc"> * </code></span></div></li>
|
|
<li><div class="src-line"><a name="a522"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a523"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$value1 </span><span class="src-doc">logical expression to compare</span></div></li>
|
|
<li><div class="src-line"><a name="a524"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$value2 </span><span class="src-doc">logical expression to compare with</span></div></li>
|
|
<li><div class="src-line"><a name="a525"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">logical expression</span></div></li>
|
|
<li><div class="src-line"><a name="a526"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a527"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgte">gte</a><span class="src-sym">(</span><span class="src-var">$value1</span><span class="src-sym">, </span><span class="src-var">$value2</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a528"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a529"></a> <span class="src-var">$value1 </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$value1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a530"></a> <span class="src-var">$value2 </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$value2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a531"></a> <span class="src-key">return </span><span class="src-var">$value1 </span>. <span class="src-str">' >= ' </span>. <span class="src-var">$value2</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a532"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a533"></a> </div></li>
|
|
<li><div class="src-line"><a name="a534"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a535"></a><span class="src-doc"> * Returns the SQL to check if one value is less than another value.</span></div></li>
|
|
<li><div class="src-line"><a name="a536"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a537"></a><span class="src-doc"> * Example:</span></div></li>
|
|
<li><div class="src-line"><a name="a538"></a><span class="src-doc"> * <code></span></div></li>
|
|
<li><div class="src-line"><a name="a539"></a><span class="src-doc"> * $q = new Doctrine_Query();</span></div></li>
|
|
<li><div class="src-line"><a name="a540"></a><span class="src-doc"> * $q->select('u.*')</span></div></li>
|
|
<li><div class="src-line"><a name="a541"></a><span class="src-doc"> * ->from('User u')</span></div></li>
|
|
<li><div class="src-line"><a name="a542"></a><span class="src-doc"> * ->where($q->expr->lt('id', 1));</span></div></li>
|
|
<li><div class="src-line"><a name="a543"></a><span class="src-doc"> * </code></span></div></li>
|
|
<li><div class="src-line"><a name="a544"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a545"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$value1 </span><span class="src-doc"> logical expression to compare</span></div></li>
|
|
<li><div class="src-line"><a name="a546"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$value2 </span><span class="src-doc"> logical expression to compare with</span></div></li>
|
|
<li><div class="src-line"><a name="a547"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">logical expression</span></div></li>
|
|
<li><div class="src-line"><a name="a548"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a549"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodlt">lt</a><span class="src-sym">(</span><span class="src-var">$value1</span><span class="src-sym">, </span><span class="src-var">$value2</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a550"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a551"></a> <span class="src-var">$value1 </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$value1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a552"></a> <span class="src-var">$value2 </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$value2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a553"></a> <span class="src-key">return </span><span class="src-var">$value1 </span>. <span class="src-str">' < ' </span>. <span class="src-var">$value2</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a554"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a555"></a> </div></li>
|
|
<li><div class="src-line"><a name="a556"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a557"></a><span class="src-doc"> * Returns the SQL to check if one value is less than or equal to</span></div></li>
|
|
<li><div class="src-line"><a name="a558"></a><span class="src-doc"> * another value.</span></div></li>
|
|
<li><div class="src-line"><a name="a559"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a560"></a><span class="src-doc"> * Example:</span></div></li>
|
|
<li><div class="src-line"><a name="a561"></a><span class="src-doc"> * <code></span></div></li>
|
|
<li><div class="src-line"><a name="a562"></a><span class="src-doc"> * $q = new Doctrine_Query();</span></div></li>
|
|
<li><div class="src-line"><a name="a563"></a><span class="src-doc"> * $q->select('u.*')</span></div></li>
|
|
<li><div class="src-line"><a name="a564"></a><span class="src-doc"> * ->from('User u')</span></div></li>
|
|
<li><div class="src-line"><a name="a565"></a><span class="src-doc"> * ->where($q->expr->lte('id', 1));</span></div></li>
|
|
<li><div class="src-line"><a name="a566"></a><span class="src-doc"> * </code></span></div></li>
|
|
<li><div class="src-line"><a name="a567"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a568"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$value1 </span><span class="src-doc"> logical expression to compare</span></div></li>
|
|
<li><div class="src-line"><a name="a569"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$value2 </span><span class="src-doc"> logical expression to compare with</span></div></li>
|
|
<li><div class="src-line"><a name="a570"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">logical expression</span></div></li>
|
|
<li><div class="src-line"><a name="a571"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a572"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodlte">lte</a><span class="src-sym">(</span><span class="src-var">$value1</span><span class="src-sym">, </span><span class="src-var">$value2</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a573"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a574"></a> <span class="src-var">$value1 </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$value1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a575"></a> <span class="src-var">$value2 </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$value2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a576"></a> <span class="src-key">return </span><span class="src-var">$value1 </span>. <span class="src-str">' <= ' </span>. <span class="src-var">$value2</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a577"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a578"></a> </div></li>
|
|
<li><div class="src-line"><a name="a579"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a580"></a><span class="src-doc"> * Returns the SQL to check if a value is one in a set of</span></div></li>
|
|
<li><div class="src-line"><a name="a581"></a><span class="src-doc"> * given values..</span></div></li>
|
|
<li><div class="src-line"><a name="a582"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a583"></a><span class="src-doc"> * in() accepts an arbitrary number of parameters. The first parameter</span></div></li>
|
|
<li><div class="src-line"><a name="a584"></a><span class="src-doc"> * must always specify the value that should be matched against. Successive</span></div></li>
|
|
<li><div class="src-line"><a name="a585"></a><span class="src-doc"> * must contain a logical expression or an array with logical expressions.</span></div></li>
|
|
<li><div class="src-line"><a name="a586"></a><span class="src-doc"> * These expressions will be matched against the first parameter.</span></div></li>
|
|
<li><div class="src-line"><a name="a587"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a588"></a><span class="src-doc"> * Example:</span></div></li>
|
|
<li><div class="src-line"><a name="a589"></a><span class="src-doc"> * <code></span></div></li>
|
|
<li><div class="src-line"><a name="a590"></a><span class="src-doc"> * $q = new Doctrine_Query();</span></div></li>
|
|
<li><div class="src-line"><a name="a591"></a><span class="src-doc"> * $q->select('u.*')</span></div></li>
|
|
<li><div class="src-line"><a name="a592"></a><span class="src-doc"> * ->from('User u')</span></div></li>
|
|
<li><div class="src-line"><a name="a593"></a><span class="src-doc"> * ->where($q->expr->in( 'id', array(1,2,3)));</span></div></li>
|
|
<li><div class="src-line"><a name="a594"></a><span class="src-doc"> * </code></span></div></li>
|
|
<li><div class="src-line"><a name="a595"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a596"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$column </span><span class="src-doc"> the value that should be matched against</span></div></li>
|
|
<li><div class="src-line"><a name="a597"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string</span><span class="src-doc">|</span><span class="src-doc-type">array(string)</span><span class="src-doc"> values that will be matched against $column</span></div></li>
|
|
<li><div class="src-line"><a name="a598"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">logical expression</span></div></li>
|
|
<li><div class="src-line"><a name="a599"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a600"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodin">in</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">, </span><span class="src-var">$values</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a601"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a602"></a> <span class="src-key">if </span><span class="src-sym">( </span><span class="src-sym">! </span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$values</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a603"></a> <span class="src-var">$values </span>= <span class="src-key">array</span><span class="src-sym">(</span><span class="src-var">$values</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a604"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a605"></a> <span class="src-var">$values </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifiers">getIdentifiers</a><span class="src-sym">(</span><span class="src-var">$values</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a606"></a> <span class="src-var">$column </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a607"></a> </div></li>
|
|
<li><div class="src-line"><a name="a608"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodcount">count</a><span class="src-sym">(</span><span class="src-var">$values</span><span class="src-sym">) </span>== <span class="src-num">0</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a609"></a> throw <span class="src-key">new </span><span class="src-id"><a href="../Doctrine/Doctrine_Expression_Exception.html">Doctrine_Expression_Exception</a></span><span class="src-sym">(</span><span class="src-str">'Values array for IN operator should not be empty.'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a610"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a611"></a> <span class="src-key">return </span><span class="src-var">$column </span>. <span class="src-str">' IN (' </span>. <a href="http://www.php.net/implode">implode</a><span class="src-sym">(</span><span class="src-str">', '</span><span class="src-sym">, </span><span class="src-var">$values</span><span class="src-sym">) </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a612"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a613"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a614"></a><span class="src-doc"> * Returns SQL that checks if a expression is null.</span></div></li>
|
|
<li><div class="src-line"><a name="a615"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a616"></a><span class="src-doc"> * Example:</span></div></li>
|
|
<li><div class="src-line"><a name="a617"></a><span class="src-doc"> * <code></span></div></li>
|
|
<li><div class="src-line"><a name="a618"></a><span class="src-doc"> * $q = new Doctrine_Query();</span></div></li>
|
|
<li><div class="src-line"><a name="a619"></a><span class="src-doc"> * $q->select('u.*')</span></div></li>
|
|
<li><div class="src-line"><a name="a620"></a><span class="src-doc"> * ->from('User u')</span></div></li>
|
|
<li><div class="src-line"><a name="a621"></a><span class="src-doc"> * ->where($q->expr->isNull('id'));</span></div></li>
|
|
<li><div class="src-line"><a name="a622"></a><span class="src-doc"> * </code></span></div></li>
|
|
<li><div class="src-line"><a name="a623"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a624"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$expression </span><span class="src-doc">the expression that should be compared to null</span></div></li>
|
|
<li><div class="src-line"><a name="a625"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">logical expression</span></div></li>
|
|
<li><div class="src-line"><a name="a626"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a627"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodisNull">isNull</a><span class="src-sym">(</span><span class="src-var">$expression</span><span class="src-sym">)</span></div></li>
|
|
<li><div class="src-line"><a name="a628"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a629"></a> <span class="src-var">$expression </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$expression</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a630"></a> <span class="src-key">return </span><span class="src-var">$expression </span>. <span class="src-str">' IS NULL'</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a631"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a632"></a> <span class="src-doc">/**</span></div></li>
|
|
<li><div class="src-line"><a name="a633"></a><span class="src-doc"> * Returns SQL that checks if a expression is not null.</span></div></li>
|
|
<li><div class="src-line"><a name="a634"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a635"></a><span class="src-doc"> * Example:</span></div></li>
|
|
<li><div class="src-line"><a name="a636"></a><span class="src-doc"> * <code></span></div></li>
|
|
<li><div class="src-line"><a name="a637"></a><span class="src-doc"> * $q = new Doctrine_Query();</span></div></li>
|
|
<li><div class="src-line"><a name="a638"></a><span class="src-doc"> * $q->select('u.*')</span></div></li>
|
|
<li><div class="src-line"><a name="a639"></a><span class="src-doc"> * ->from('User u')</span></div></li>
|
|
<li><div class="src-line"><a name="a640"></a><span class="src-doc"> * ->where($q->expr->isNotNull('id'));</span></div></li>
|
|
<li><div class="src-line"><a name="a641"></a><span class="src-doc"> * </code></span></div></li>
|
|
<li><div class="src-line"><a name="a642"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a643"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$expression </span><span class="src-doc">the expression that should be compared to null</span></div></li>
|
|
<li><div class="src-line"><a name="a644"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">logical expression</span></div></li>
|
|
<li><div class="src-line"><a name="a645"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a646"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodisNotNull">isNotNull</a><span class="src-sym">(</span><span class="src-var">$expression</span><span class="src-sym">)</span></div></li>
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<li><div class="src-line"><a name="a647"></a> <span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a648"></a> <span class="src-var">$expression </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$expression</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a649"></a> <span class="src-key">return </span><span class="src-var">$expression </span>. <span class="src-str">' IS NOT NULL'</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a650"></a> <span class="src-sym">}</span></div></li>
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<li><div class="src-line"><a name="a651"></a> <span class="src-doc">/**</span></div></li>
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<li><div class="src-line"><a name="a652"></a><span class="src-doc"> * Returns SQL that checks if an expression evaluates to a value between</span></div></li>
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<li><div class="src-line"><a name="a653"></a><span class="src-doc"> * two values.</span></div></li>
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<li><div class="src-line"><a name="a654"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a655"></a><span class="src-doc"> * The parameter $expression is checked if it is between $value1 and $value2.</span></div></li>
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<li><div class="src-line"><a name="a656"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a657"></a><span class="src-doc"> * Note: There is a slight difference in the way BETWEEN works on some databases.</span></div></li>
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<li><div class="src-line"><a name="a658"></a><span class="src-doc"> * http://www.w3schools.com/sql/sql_between.asp. If you want complete database</span></div></li>
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<li><div class="src-line"><a name="a659"></a><span class="src-doc"> * independence you should avoid using between().</span></div></li>
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<li><div class="src-line"><a name="a660"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a661"></a><span class="src-doc"> * Example:</span></div></li>
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<li><div class="src-line"><a name="a662"></a><span class="src-doc"> * <code></span></div></li>
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<li><div class="src-line"><a name="a663"></a><span class="src-doc"> * $q = new Doctrine_Query();</span></div></li>
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<li><div class="src-line"><a name="a664"></a><span class="src-doc"> * $q->select('u.*')</span></div></li>
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<li><div class="src-line"><a name="a665"></a><span class="src-doc"> * ->from('User u')</span></div></li>
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<li><div class="src-line"><a name="a666"></a><span class="src-doc"> * ->where($q->expr->between('id', 1, 5));</span></div></li>
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<li><div class="src-line"><a name="a667"></a><span class="src-doc"> * </code></span></div></li>
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<li><div class="src-line"><a name="a668"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a669"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$expression </span><span class="src-doc">the value to compare to</span></div></li>
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<li><div class="src-line"><a name="a670"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$value1 </span><span class="src-doc">the lower value to compare with</span></div></li>
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<li><div class="src-line"><a name="a671"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$value2 </span><span class="src-doc">the higher value to compare with</span></div></li>
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<li><div class="src-line"><a name="a672"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">logical expression</span></div></li>
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<li><div class="src-line"><a name="a673"></a><span class="src-doc"> */</span></div></li>
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<li><div class="src-line"><a name="a674"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodbetween">between</a><span class="src-sym">(</span><span class="src-var">$expression</span><span class="src-sym">, </span><span class="src-var">$value1</span><span class="src-sym">, </span><span class="src-var">$value2</span><span class="src-sym">)</span></div></li>
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<li><div class="src-line"><a name="a675"></a> <span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a676"></a> <span class="src-var">$expression </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$expression</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a677"></a> <span class="src-var">$value1 </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$value1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a678"></a> <span class="src-var">$value2 </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">getIdentifier</a><span class="src-sym">(</span><span class="src-var">$value2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a679"></a> <span class="src-key">return </span><span class="src-var">$expression </span>. <span class="src-str">' BETWEEN ' </span>.<span class="src-var">$value1 </span>. <span class="src-str">' AND ' </span>. <span class="src-var">$value2</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a680"></a> <span class="src-sym">}</span></div></li>
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<li><div class="src-line"><a name="a681"></a> <span class="src-doc">/**</span></div></li>
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<li><div class="src-line"><a name="a682"></a><span class="src-doc"> * Returns global unique identifier</span></div></li>
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<li><div class="src-line"><a name="a683"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a684"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">to get global unique identifier</span></div></li>
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<li><div class="src-line"><a name="a685"></a><span class="src-doc"> */</span></div></li>
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<li><div class="src-line"><a name="a686"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodguid">guid</a><span class="src-sym">(</span><span class="src-sym">)</span></div></li>
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<li><div class="src-line"><a name="a687"></a> <span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a688"></a> throw <span class="src-key">new </span><span class="src-id"><a href="../Doctrine/Doctrine_Expression_Exception.html">Doctrine_Expression_Exception</a></span><span class="src-sym">(</span><span class="src-str">'method not implemented'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a689"></a> <span class="src-sym">}</span></div></li>
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<li><div class="src-line"><a name="a690"></a> <span class="src-doc">/**</span></div></li>
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<li><div class="src-line"><a name="a691"></a><span class="src-doc"> * returns arcus cosine SQL string</span></div></li>
|
|
<li><div class="src-line"><a name="a692"></a><span class="src-doc"> *</span></div></li>
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|
<li><div class="src-line"><a name="a693"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></div></li>
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|
<li><div class="src-line"><a name="a694"></a><span class="src-doc"> */</span></div></li>
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<li><div class="src-line"><a name="a695"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#methodacos">acos</a><span class="src-sym">(</span><span class="src-var">$value</span><span class="src-sym">)</span></div></li>
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|
<li><div class="src-line"><a name="a696"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a697"></a> <span class="src-key">return </span><span class="src-str">'ACOS(' </span>. <span class="src-var">$value </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
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|
<li><div class="src-line"><a name="a698"></a> <span class="src-sym">}</span></div></li>
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|
<li><div class="src-line"><a name="a699"></a> <span class="src-doc">/**</span></div></li>
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<li><div class="src-line"><a name="a700"></a><span class="src-doc"> * __call</span></div></li>
|
|
<li><div class="src-line"><a name="a701"></a><span class="src-doc"> *</span></div></li>
|
|
<li><div class="src-line"><a name="a702"></a><span class="src-doc"> * for all native RDBMS functions the function name itself is returned</span></div></li>
|
|
<li><div class="src-line"><a name="a703"></a><span class="src-doc"> */</span></div></li>
|
|
<li><div class="src-line"><a name="a704"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Expression_Driver.html#method__call">__call</a><span class="src-sym">(</span><span class="src-var">$m</span><span class="src-sym">, </span><span class="src-var">$a</span><span class="src-sym">) </span></div></li>
|
|
<li><div class="src-line"><a name="a705"></a> <span class="src-sym">{</span></div></li>
|
|
<li><div class="src-line"><a name="a706"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><span class="src-id"><a href="../Doctrine/Doctrine_Connection_Module.html#var$conn">conn</a></span><span class="src-sym">-></span><span class="src-id">getAttribute</span><span class="src-sym">(</span><span class="src-id"><a href="../Doctrine/Doctrine.html">Doctrine</a></span><span class="src-sym">::</span><span class="src-id">ATTR_PORTABILITY</span><span class="src-sym">) </span><span class="src-sym">& </span><span class="src-id"><a href="../Doctrine/Doctrine.html">Doctrine</a></span><span class="src-sym">::</span><span class="src-id">PORTABILITY_EXPR</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
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|
<li><div class="src-line"><a name="a707"></a> throw <span class="src-key">new </span><span class="src-id"><a href="../Doctrine/Doctrine_Expression_Exception.html">Doctrine_Expression_Exception</a></span><span class="src-sym">(</span><span class="src-str">'Unknown expression ' </span>. <span class="src-var">$m</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a708"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a709"></a> <span class="src-key">return </span><span class="src-var">$m </span>. <span class="src-str">'(' </span>. <a href="http://www.php.net/implode">implode</a><span class="src-sym">(</span><span class="src-str">', '</span><span class="src-sym">, </span><span class="src-var">$a</span><span class="src-sym">) </span>. <span class="src-str">')'</span><span class="src-sym">;</span></div></li>
|
|
<li><div class="src-line"><a name="a710"></a> <span class="src-sym">}</span></div></li>
|
|
<li><div class="src-line"><a name="a711"></a><span class="src-sym">}</span></div></li>
|
|
</ol>
|
|
</span></div>
|
|
</div> |