<div id="right">
<b>Classes:</b><br />
  <div class="package">
		    		<a href="../Doctrine/Doctrine.html">Doctrine</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Access.html">Doctrine_Access</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Adapter.html">Doctrine_Adapter</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Adapter_Db2_Exception.html">Doctrine_Adapter_Db2_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Adapter_Exception.html">Doctrine_Adapter_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Adapter_Statement.html">Doctrine_Adapter_Statement</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_AuditLog.html">Doctrine_AuditLog</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_AuditLog_Listener.html">Doctrine_AuditLog_Listener</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Collection.html">Doctrine_Collection</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Collection_Exception.html">Doctrine_Collection_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Collection_Iterator.html">Doctrine_Collection_Iterator</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Collection_Iterator_Expandable.html">Doctrine_Collection_Iterator_Expandable</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Collection_Iterator_Normal.html">Doctrine_Collection_Iterator_Normal</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Collection_Iterator_Offset.html">Doctrine_Collection_Iterator_Offset</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Collection_Offset.html">Doctrine_Collection_Offset</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Column.html">Doctrine_Column</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Compiler.html">Doctrine_Compiler</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Compiler_Exception.html">Doctrine_Compiler_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Configurable.html">Doctrine_Configurable</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection.html">Doctrine_Connection</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Common.html">Doctrine_Connection_Common</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Db2.html">Doctrine_Connection_Db2</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Exception.html">Doctrine_Connection_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Firebird.html">Doctrine_Connection_Firebird</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Firebird_Exception.html">Doctrine_Connection_Firebird_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Informix.html">Doctrine_Connection_Informix</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Informix_Exception.html">Doctrine_Connection_Informix_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Mock.html">Doctrine_Connection_Mock</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Module.html">Doctrine_Connection_Module</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Mssql.html">Doctrine_Connection_Mssql</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Mssql_Exception.html">Doctrine_Connection_Mssql_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Mysql.html">Doctrine_Connection_Mysql</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Mysql_Exception.html">Doctrine_Connection_Mysql_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Oracle.html">Doctrine_Connection_Oracle</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Oracle_Exception.html">Doctrine_Connection_Oracle_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Pgsql.html">Doctrine_Connection_Pgsql</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Pgsql_Exception.html">Doctrine_Connection_Pgsql_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Profiler.html">Doctrine_Connection_Profiler</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Profiler_Exception.html">Doctrine_Connection_Profiler_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Sqlite.html">Doctrine_Connection_Sqlite</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Sqlite_Exception.html">Doctrine_Connection_Sqlite_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_Statement.html">Doctrine_Connection_Statement</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Connection_UnitOfWork.html">Doctrine_Connection_UnitOfWork</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_DataDict.html">Doctrine_DataDict</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_DataDict_Exception.html">Doctrine_DataDict_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_DataDict_Informix.html">Doctrine_DataDict_Informix</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_DataType.html">Doctrine_DataType</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Db.html">Doctrine_Db</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Event.html">Doctrine_Event</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_EventListener.html">Doctrine_EventListener</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_EventListener_Chain.html">Doctrine_EventListener_Chain</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_EventListener_Exception.html">Doctrine_EventListener_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Exception.html">Doctrine_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Export.html">Doctrine_Export</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Export_Exception.html">Doctrine_Export_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Export_Firebird.html">Doctrine_Export_Firebird</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Export_Frontbase.html">Doctrine_Export_Frontbase</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Export_Mssql.html">Doctrine_Export_Mssql</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Export_Mysql.html">Doctrine_Export_Mysql</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Export_Oracle.html">Doctrine_Export_Oracle</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Export_Pgsql.html">Doctrine_Export_Pgsql</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Export_Reporter.html">Doctrine_Export_Reporter</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Export_Schema.html">Doctrine_Export_Schema</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Export_Schema_Xml.html">Doctrine_Export_Schema_Xml</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Export_Schema_Yml.html">Doctrine_Export_Schema_Yml</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Export_Sqlite.html">Doctrine_Export_Sqlite</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Expression.html">Doctrine_Expression</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Expression_Driver.html">Doctrine_Expression_Driver</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Expression_Exception.html">Doctrine_Expression_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Expression_Firebird.html">Doctrine_Expression_Firebird</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Expression_Informix.html">Doctrine_Expression_Informix</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Expression_Mock.html">Doctrine_Expression_Mock</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Expression_Mssql.html">Doctrine_Expression_Mssql</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Expression_Mysql.html">Doctrine_Expression_Mysql</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Expression_Oracle.html">Doctrine_Expression_Oracle</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Expression_Pgsql.html">Doctrine_Expression_Pgsql</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Expression_Sqlite.html">Doctrine_Expression_Sqlite</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_File.html">Doctrine_File</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_File_Index.html">Doctrine_File_Index</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Formatter.html">Doctrine_Formatter</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Hook.html">Doctrine_Hook</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Hook_Equal.html">Doctrine_Hook_Equal</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Hook_Integer.html">Doctrine_Hook_Integer</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Hook_Parser.html">Doctrine_Hook_Parser</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Hook_Parser_Complex.html">Doctrine_Hook_Parser_Complex</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Hook_WordLike.html">Doctrine_Hook_WordLike</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Hydrate.html">Doctrine_Hydrate</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Hydrate_Array.html">Doctrine_Hydrate_Array</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Hydrate_Exception.html">Doctrine_Hydrate_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Hydrate_Record.html">Doctrine_Hydrate_Record</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import.html">Doctrine_Import</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import_Builder.html">Doctrine_Import_Builder</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import_Builder_BaseClass.html">Doctrine_Import_Builder_BaseClass</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import_Builder_Exception.html">Doctrine_Import_Builder_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import_Exception.html">Doctrine_Import_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import_Firebird.html">Doctrine_Import_Firebird</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import_Informix.html">Doctrine_Import_Informix</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import_Mssql.html">Doctrine_Import_Mssql</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import_Mysql.html">Doctrine_Import_Mysql</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import_Oracle.html">Doctrine_Import_Oracle</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import_Pgsql.html">Doctrine_Import_Pgsql</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import_Reader.html">Doctrine_Import_Reader</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import_Reader_Db.html">Doctrine_Import_Reader_Db</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import_Reader_Exception.html">Doctrine_Import_Reader_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import_Reader_Xml_Propel.html">Doctrine_Import_Reader_Xml_Propel</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import_Schema.html">Doctrine_Import_Schema</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import_Schema_Xml.html">Doctrine_Import_Schema_Xml</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import_Schema_Yml.html">Doctrine_Import_Schema_Yml</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Import_Sqlite.html">Doctrine_Import_Sqlite</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_IntegrityMapper.html">Doctrine_IntegrityMapper</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Lib.html">Doctrine_Lib</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Locking_Exception.html">Doctrine_Locking_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Locking_Manager_Pessimistic.html">Doctrine_Locking_Manager_Pessimistic</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Manager.html">Doctrine_Manager</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Manager_Exception.html">Doctrine_Manager_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Node.html">Doctrine_Node</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Node_AdjacencyList.html">Doctrine_Node_AdjacencyList</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Node_AdjacencyList_LevelOrderIterator.html">Doctrine_Node_AdjacencyList_LevelOrderIterator</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Node_AdjacencyList_PostOrderIterator.html">Doctrine_Node_AdjacencyList_PostOrderIterator</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Node_AdjacencyList_PreOrderIterator.html">Doctrine_Node_AdjacencyList_PreOrderIterator</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Node_Exception.html">Doctrine_Node_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Node_MaterializedPath.html">Doctrine_Node_MaterializedPath</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Node_MaterializedPath_LevelOrderIterator.html">Doctrine_Node_MaterializedPath_LevelOrderIterator</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Node_MaterializedPath_PostOrderIterator.html">Doctrine_Node_MaterializedPath_PostOrderIterator</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Node_MaterializedPath_PreOrderIterator.html">Doctrine_Node_MaterializedPath_PreOrderIterator</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Node_NestedSet.html">Doctrine_Node_NestedSet</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Node_NestedSet_LevelOrderIterator.html">Doctrine_Node_NestedSet_LevelOrderIterator</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Node_NestedSet_PostOrderIterator.html">Doctrine_Node_NestedSet_PostOrderIterator</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Node_NestedSet_PreOrderIterator.html">Doctrine_Node_NestedSet_PreOrderIterator</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Null.html">Doctrine_Null</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Object.html">Doctrine_Object</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Plugin.html">Doctrine_Plugin</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query.html">Doctrine_Query</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query_Abstract.html">Doctrine_Query_Abstract</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query_Check.html">Doctrine_Query_Check</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query_Condition.html">Doctrine_Query_Condition</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query_Exception.html">Doctrine_Query_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query_Filter.html">Doctrine_Query_Filter</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query_Filter_Chain.html">Doctrine_Query_Filter_Chain</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query_From.html">Doctrine_Query_From</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query_Groupby.html">Doctrine_Query_Groupby</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query_Having.html">Doctrine_Query_Having</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query_JoinCondition.html">Doctrine_Query_JoinCondition</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query_Limit.html">Doctrine_Query_Limit</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query_Offset.html">Doctrine_Query_Offset</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query_Orderby.html">Doctrine_Query_Orderby</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query_Parser.html">Doctrine_Query_Parser</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query_Part.html">Doctrine_Query_Part</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query_Select.html">Doctrine_Query_Select</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query_Set.html">Doctrine_Query_Set</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Query_Where.html">Doctrine_Query_Where</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_RawSql.html">Doctrine_RawSql</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_RawSql_Exception.html">Doctrine_RawSql_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Record.html">Doctrine_Record</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Record_Abstract.html">Doctrine_Record_Abstract</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Record_Exception.html">Doctrine_Record_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Record_Filter.html">Doctrine_Record_Filter</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Record_Iterator.html">Doctrine_Record_Iterator</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Record_Listener.html">Doctrine_Record_Listener</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Record_Listener_Chain.html">Doctrine_Record_Listener_Chain</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Record_State_Exception.html">Doctrine_Record_State_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Relation.html">Doctrine_Relation</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Relation_Association.html">Doctrine_Relation_Association</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Relation_Association_Self.html">Doctrine_Relation_Association_Self</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Relation_Exception.html">Doctrine_Relation_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Relation_ForeignKey.html">Doctrine_Relation_ForeignKey</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Relation_LocalKey.html">Doctrine_Relation_LocalKey</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Relation_Nest.html">Doctrine_Relation_Nest</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Relation_Parser.html">Doctrine_Relation_Parser</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Relation_Parser_Exception.html">Doctrine_Relation_Parser_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Schema.html">Doctrine_Schema</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Schema_Column.html">Doctrine_Schema_Column</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Schema_Database.html">Doctrine_Schema_Database</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Schema_Exception.html">Doctrine_Schema_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Schema_Object.html">Doctrine_Schema_Object</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Schema_Relation.html">Doctrine_Schema_Relation</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Schema_Table.html">Doctrine_Schema_Table</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Search.html">Doctrine_Search</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Search_Analyzer.html">Doctrine_Search_Analyzer</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Search_Analyzer_Exception.html">Doctrine_Search_Analyzer_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Search_Analyzer_Standard.html">Doctrine_Search_Analyzer_Standard</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Search_Exception.html">Doctrine_Search_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Search_Indexer.html">Doctrine_Search_Indexer</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Search_Indexer_Dir.html">Doctrine_Search_Indexer_Dir</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Search_Indexer_Exception.html">Doctrine_Search_Indexer_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Search_Listener.html">Doctrine_Search_Listener</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Search_Parser.html">Doctrine_Search_Parser</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Search_Query.html">Doctrine_Search_Query</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Search_Record.html">Doctrine_Search_Record</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Search_Scorer.html">Doctrine_Search_Scorer</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Search_Template.html">Doctrine_Search_Template</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Sequence.html">Doctrine_Sequence</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Sequence_Db2.html">Doctrine_Sequence_Db2</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Sequence_Exception.html">Doctrine_Sequence_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Sequence_Firebird.html">Doctrine_Sequence_Firebird</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Sequence_Informix.html">Doctrine_Sequence_Informix</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Sequence_Mssql.html">Doctrine_Sequence_Mssql</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Sequence_Mysql.html">Doctrine_Sequence_Mysql</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Sequence_Oracle.html">Doctrine_Sequence_Oracle</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Sequence_Pgsql.html">Doctrine_Sequence_Pgsql</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Sequence_Sqlite.html">Doctrine_Sequence_Sqlite</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Table.html">Doctrine_Table</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Table_Exception.html">Doctrine_Table_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Table_Repository.html">Doctrine_Table_Repository</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Table_Repository_Exception.html">Doctrine_Table_Repository_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Template.html">Doctrine_Template</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Template_NestedSet.html">Doctrine_Template_NestedSet</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Template_Searchable.html">Doctrine_Template_Searchable</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Template_Taggable.html">Doctrine_Template_Taggable</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Template_Versionable.html">Doctrine_Template_Versionable</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Tokenizer.html">Doctrine_Tokenizer</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Transaction.html">Doctrine_Transaction</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Transaction_Exception.html">Doctrine_Transaction_Exception</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Transaction_Firebird.html">Doctrine_Transaction_Firebird</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Transaction_Informix.html">Doctrine_Transaction_Informix</a>    	 <br />
	    		<a href="../Doctrine/Doctrine_Transaction_Mock.html">Doctrine_Transaction_Mock</a>    	 <br />
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</div>

<div id="content">
<h1>Class: Doctrine_Expression_Pgsql</h1>
Source Location: /Doctrine/Expression/Pgsql.php<br /><br />

<h2 class="class-name">Class Doctrine_Expression_Pgsql</h2>

<a name="sec-description"></a>
<div class="info-box">
	<div class="info-box-title">Class Overview</div>
	<div class="nav-bar">
					<span class="disabled">Class Overview</span> |
						
					<a href="#sec-inherited">Inherited Properties, Constants, and Methods</a>
			|											<a href="#sec-vars">Properties</a>
						|											<a href="#sec-method-summary">Method Summary</a> | <a href="#sec-methods">Methods Detail</a>
											</div>
	<div class="info-box-body">
		<table width="100%" border="0">
		<tr><td valign="top" width="60%" class="class-overview">

        		<p align="center" class="short-description"><strong>Doctrine_Expression_Pgsql
</strong></p>

		<p class="notes">
			Located in <a class="field" href="_Doctrine---Expression---Pgsql.php.html">/Doctrine/Expression/Pgsql.php</a> [<span class="field">line <a href="../__filesource/fsource_Doctrine__DoctrineExpressionPgsql.php.html#a33">33</a></span>]
		</p>

		
		<pre><a href="../Doctrine/Doctrine_Connection_Module.html">Doctrine_Connection_Module</a>
   |
   --<a href="../Doctrine/Doctrine_Expression_Driver.html">Doctrine_Expression_Driver</a>
      |
      --Doctrine_Expression_Pgsql</pre>

		
				<strong>Author(s):</strong>
		<ul>
		  			 			 <li>Konsta Vesterinen &lt;<a href="mailto:kvesteri@cc.hut.fi">kvesteri@cc.hut.fi</a>&gt;</li>
			 		  			 		  			 		  			 		  			 		  		</ul>
		
		
<strong>Information Tags:</strong><br />
<table border="0" cellspacing="0" cellpadding="0">
				<tr><td><strong>Version:</strong>&nbsp;&nbsp;</td><td>$Revision: 2276 $</td></tr>
				<tr><td><strong>Link:</strong>&nbsp;&nbsp;</td><td>www.phpdoctrine.com</td></tr>
				<tr><td><strong>Since:</strong>&nbsp;&nbsp;</td><td>1.0</td></tr>
				<tr><td><strong>License:</strong>&nbsp;&nbsp;</td><td><a href="http://www.opensource.org/licenses/lgpl-license.php">LGPL</a></td></tr>
	</table>
		</td>

		
				<td valign="top" width="20%" class="class-overview">
		<p align="center" class="short-description"><strong><a href="#sec_methods">Methods</a></strong></p>
		<ul>
		  		  <li><a href="../Doctrine/Doctrine_Expression_Pgsql.html#methodage">age</a></li>
		  		  <li><a href="../Doctrine/Doctrine_Expression_Pgsql.html#methodconcat">concat</a></li>
		  		  <li><a href="../Doctrine/Doctrine_Expression_Pgsql.html#methoddate_part">date_part</a></li>
		  		  <li><a href="../Doctrine/Doctrine_Expression_Pgsql.html#methodmatchPattern">matchPattern</a></li>
		  		  <li><a href="../Doctrine/Doctrine_Expression_Pgsql.html#methodmd5">md5</a></li>
		  		  <li><a href="../Doctrine/Doctrine_Expression_Pgsql.html#methodnow">now</a></li>
		  		  <li><a href="../Doctrine/Doctrine_Expression_Pgsql.html#methodrandom">random</a></li>
		  		  <li><a href="../Doctrine/Doctrine_Expression_Pgsql.html#methodregexp">regexp</a></li>
		  		  <li><a href="../Doctrine/Doctrine_Expression_Pgsql.html#methodsubstring">substring</a></li>
		  		</ul>
		</td>
		
		</tr></table>
		<div class="top">[ <a href="#top">Top</a> ]</div>
	</div>
</div>


	<a name="sec-inherited"></a>
	<div class="info-box">
		<div class="info-box-title">Inherited Properties, Constants, and Methods</div>
		<div class="nav-bar">
			<a href="#sec-description">Class Overview</a> |
						|			<span class="disabled">Inherited Properties, Constants, and Methods</span>
			|												<a href="#sec-vars">Properties</a>
								|															<a href="#sec-method-summary">Method Summary</a> | <a href="#sec-methods">Methods Detail</a>
											    				</div>
		<div class="info-box-body">
			<table cellpadding="2" cellspacing="0" class="class-table">
				<tr>
					<th class="class-table-header" width="30%">Inherited Properties</th>
					<th class="class-table-header" width="40%">Inherited Methods</th>
					<th class="class-table-header" width="30%">Inherited Constants</th>
				</tr>
				<tr>
					<td width="30%">
													<p>Inherited From <span class="classname"><a href="../Doctrine/Doctrine_Connection_Module.html">Doctrine_Connection_Module</a></span></p>
							<blockquote>
								<dl>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Connection_Module.html#var$conn">Doctrine_Connection_Module::$conn</a></span>
										</dt>
										<dd>
											<span class="method-definition"></span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Connection_Module.html#var$moduleName">Doctrine_Connection_Module::$moduleName</a></span>
										</dt>
										<dd>
											<span class="method-definition"></span>
										</dd>
																	</dl>
							</blockquote>
											</td>
					<td width="40%">
													<p>Inherited From <span class="classname"><a href="../Doctrine/Doctrine_Expression_Driver.html">Doctrine_Expression_Driver</a></span></p>
							<blockquote>
								<dl>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodacos">Doctrine_Expression_Driver::acos()</a></span>
										</dt>
										<dd>
											<span class="method-definition">returns arcus cosine SQL string</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodadd">Doctrine_Expression_Driver::add()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the SQL to add values or expressions together.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodavg">Doctrine_Expression_Driver::avg()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the average value of a column</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodbasicMath">Doctrine_Expression_Driver::basicMath()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the SQL to perform the same mathematical operation over an array  of values or expressions.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodbetween">Doctrine_Expression_Driver::between()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns SQL that checks if an expression evaluates to a value between  two values.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodconcat">Doctrine_Expression_Driver::concat()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns a series of strings concatinated</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodcount">Doctrine_Expression_Driver::count()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the number of rows (without a NULL value) of a column</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methoddiv">Doctrine_Expression_Driver::div()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the SQL to divide values or expressions by eachother.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodeq">Doctrine_Expression_Driver::eq()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the SQL to check if two values are equal.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifier">Doctrine_Expression_Driver::getIdentifier()</a></span>
										</dt>
										<dd>
											<span class="method-definition"></span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgetIdentifiers">Doctrine_Expression_Driver::getIdentifiers()</a></span>
										</dt>
										<dd>
											<span class="method-definition"></span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgt">Doctrine_Expression_Driver::gt()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the SQL to check if one value is greater than another value.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodgte">Doctrine_Expression_Driver::gte()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the SQL to check if one value is greater than or equal to  another value.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodguid">Doctrine_Expression_Driver::guid()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns global unique identifier</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodin">Doctrine_Expression_Driver::in()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the SQL to check if a value is one in a set of  given values..</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodisNotNull">Doctrine_Expression_Driver::isNotNull()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns SQL that checks if a expression is not null.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodisNull">Doctrine_Expression_Driver::isNull()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns SQL that checks if a expression is null.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodlength">Doctrine_Expression_Driver::length()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the length of a text field.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodlocate">Doctrine_Expression_Driver::locate()</a></span>
										</dt>
										<dd>
											<span class="method-definition">locate  returns the position of the first occurrence of substring $substr in string $str</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodlower">Doctrine_Expression_Driver::lower()</a></span>
										</dt>
										<dd>
											<span class="method-definition">lower  Returns the string $str with all characters changed to  lowercase according to the current character set mapping.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodlt">Doctrine_Expression_Driver::lt()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the SQL to check if one value is less than another value.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodlte">Doctrine_Expression_Driver::lte()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the SQL to check if one value is less than or equal to  another value.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodltrim">Doctrine_Expression_Driver::ltrim()</a></span>
										</dt>
										<dd>
											<span class="method-definition">ltrim  returns the string $str with leading space characters removed</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodmax">Doctrine_Expression_Driver::max()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the highest value of a column</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodmd5">Doctrine_Expression_Driver::md5()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the md5 sum of a field.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodmin">Doctrine_Expression_Driver::min()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the lowest value of a column</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodmod">Doctrine_Expression_Driver::mod()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the remainder of the division operation  $expression1 / $expression2.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodmul">Doctrine_Expression_Driver::mul()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the SQL to multiply values or expressions by eachother.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodneq">Doctrine_Expression_Driver::neq()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the SQL to check if two values are unequal.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodnot">Doctrine_Expression_Driver::not()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the SQL for a logical not.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodnow">Doctrine_Expression_Driver::now()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the current system date.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodregexp">Doctrine_Expression_Driver::regexp()</a></span>
										</dt>
										<dd>
											<span class="method-definition">regexp  returns the regular expression operator</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodround">Doctrine_Expression_Driver::round()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Rounds a numeric field to the number of decimals specified.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodrtrim">Doctrine_Expression_Driver::rtrim()</a></span>
										</dt>
										<dd>
											<span class="method-definition">rtrim  returns the string $str with proceeding space characters removed</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodsoundex">Doctrine_Expression_Driver::soundex()</a></span>
										</dt>
										<dd>
											<span class="method-definition">soundex  Returns a string to call a function to compute the  soundex encoding of a string</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodsub">Doctrine_Expression_Driver::sub()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the SQL to subtract values or expressions from eachother.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodsubstring">Doctrine_Expression_Driver::substring()</a></span>
										</dt>
										<dd>
											<span class="method-definition">return string to call a function to get a substring inside an SQL statement</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodsum">Doctrine_Expression_Driver::sum()</a></span>
										</dt>
										<dd>
											<span class="method-definition">Returns the total sum of a column</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodtrim">Doctrine_Expression_Driver::trim()</a></span>
										</dt>
										<dd>
											<span class="method-definition">trim  returns the string $str with leading and proceeding space characters removed</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#methodupper">Doctrine_Expression_Driver::upper()</a></span>
										</dt>
										<dd>
											<span class="method-definition">upper  Returns the string $str with all characters changed to  uppercase according to the current character set mapping.</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Expression_Driver.html#method__call">Doctrine_Expression_Driver::__call()</a></span>
										</dt>
										<dd>
											<span class="method-definition">__call</span>
										</dd>
																	</dl>
							</blockquote>
													<p>Inherited From <span class="classname"><a href="../Doctrine/Doctrine_Connection_Module.html">Doctrine_Connection_Module</a></span></p>
							<blockquote>
								<dl>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Connection_Module.html#method__construct">Doctrine_Connection_Module::__construct()</a></span>
										</dt>
										<dd>
											<span class="method-definition"></span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Connection_Module.html#methodgetConnection">Doctrine_Connection_Module::getConnection()</a></span>
										</dt>
										<dd>
											<span class="method-definition">getConnection  returns the connection object this module uses</span>
										</dd>
																			<dt>
											<span class="method-definition"><a href="../Doctrine/Doctrine_Connection_Module.html#methodgetModuleName">Doctrine_Connection_Module::getModuleName()</a></span>
										</dt>
										<dd>
											<span class="method-definition">getModuleName  returns the name of this module</span>
										</dd>
																	</dl>
							</blockquote>
											</td>
					<td width="30%">
											</td>
				</tr>
			</table>
			<br /><div class="top">[ <a href="#top">Top</a> ]</div>
		</div>
	</div>



	<a name="sec-method-summary"></a>
	<div class="info-box">
		<div class="info-box-title">Method Summary</span></div>
		<div class="nav-bar">
			<a href="#sec-description">Class Overview</a> |
										<a href="#sec-inherited">Inherited Properties and Methods</a>
				|															<a href="#sec-vars">Properties</a>
											    					<span class="disabled">Method Summary</span> | <a href="#sec-methods">Methods Detail</a>
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			<div class="method-summary">
				<table border="0" cellspacing="0" cellpadding="0" class="method-summary">
																																																																																								<div class="method-definition">
											<tr><td class="method-definition"><span class="method-result">string</span>&nbsp;&nbsp;</td>
										<td class="method-definition"><a href="#age" title="details" class="method-name">age</a>()&nbsp;&nbsp;</td>
					<td class="method-definition">PostgreSQLs AGE(&lt;timestamp1&gt; [, &lt;timestamp2&gt;]) function.</td></tr>
				</div>
																<div class="method-definition">
											<tr><td class="method-definition"><span class="method-result">void</span>&nbsp;&nbsp;</td>
										<td class="method-definition"><a href="#concat" title="details" class="method-name">concat</a>()&nbsp;&nbsp;</td>
					<td class="method-definition"></td></tr>
				</div>
																<div class="method-definition">
											<tr><td class="method-definition"><span class="method-result">string</span>&nbsp;&nbsp;</td>
										<td class="method-definition"><a href="#date_part" title="details" class="method-name">date_part</a>()&nbsp;&nbsp;</td>
					<td class="method-definition">PostgreSQLs DATE_PART( &lt;text&gt;, &lt;time&gt; ) function.</td></tr>
				</div>
																<div class="method-definition">
											<tr><td class="method-definition"><span class="method-result">string</span>&nbsp;&nbsp;</td>
										<td class="method-definition"><a href="#matchPattern" title="details" class="method-name">matchPattern</a>()&nbsp;&nbsp;</td>
					<td class="method-definition">build a pattern matching string</td></tr>
				</div>
																<div class="method-definition">
											<tr><td class="method-definition"><span class="method-result">string</span>&nbsp;&nbsp;</td>
										<td class="method-definition"><a href="#md5" title="details" class="method-name">md5</a>()&nbsp;&nbsp;</td>
					<td class="method-definition">Returns the md5 sum of a field.</td></tr>
				</div>
																<div class="method-definition">
											<tr><td class="method-definition"><span class="method-result">string</span>&nbsp;&nbsp;</td>
										<td class="method-definition"><a href="#now" title="details" class="method-name">now</a>()&nbsp;&nbsp;</td>
					<td class="method-definition">Returns the SQL string to return the current system date and time.</td></tr>
				</div>
																<div class="method-definition">
											<tr><td class="method-definition"><span class="method-result">return</span>&nbsp;&nbsp;</td>
										<td class="method-definition"><a href="#random" title="details" class="method-name">random</a>()&nbsp;&nbsp;</td>
					<td class="method-definition">return string to call a function to get random value inside an SQL statement</td></tr>
				</div>
																<div class="method-definition">
											<tr><td class="method-definition"><span class="method-result">string</span>&nbsp;&nbsp;</td>
										<td class="method-definition"><a href="#regexp" title="details" class="method-name">regexp</a>()&nbsp;&nbsp;</td>
					<td class="method-definition">regexp</td></tr>
				</div>
																<div class="method-definition">
											<tr><td class="method-definition"><span class="method-result">string</span>&nbsp;&nbsp;</td>
										<td class="method-definition"><a href="#substring" title="details" class="method-name">substring</a>()&nbsp;&nbsp;</td>
					<td class="method-definition">Returns part of a string.</td></tr>
				</div>
												</table>
			</div>
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		</div>
	</div>

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		<div class="info-box-title">Properties</div>
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									<a href="#sec-method-summary">Method Summary</a> | <a href="#sec-methods">Methods Detail</a>
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	<a name="sec-methods"></a>
	<div class="info-box">
		<div class="info-box-title">Methods</div>
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			<a href="#sec-description">Class Overview</a> |
										<a href="#sec-inherited">Inherited Properties and Methods</a>
				|						                |
									<a href="#sec-vars">Properties</a>
																	| <a href="#sec-method-summary">Method Summary</a> | <span class="disabled">Methods Detail</span>
					</div>
		<div class="info-box-body">
			<a name='method_detail'></a>

<a name="methodage" id="age"><!-- --></a>
<div class="evenrow">

<div class="method-header">
	<span class="method-title">age</span>&nbsp;&nbsp;<span class="smalllinenumber">[line <a href="../__filesource/fsource_Doctrine__DoctrineExpressionPgsql.php.html#a104">104</a>]</span>
</div>
<br />

	<div class="function">
    <table width="90%" border="0" cellspacing="0" cellpadding="1"><tr><td class="code-border">
    <table width="100%" border="0" cellspacing="0" cellpadding="2"><tr><td class="code">&nbsp;
		<code>string age(
string
$timestamp1, [string
$timestamp2 = null]&nbsp;
)</code>
    </td></tr></table>
    </td></tr></table><br /></div>

	<p align="center" class="short-description"><strong>PostgreSQLs AGE(&lt;timestamp1&gt; [, &lt;timestamp2&gt;]) function.
</strong></p>

			<strong>Parameters:</strong><br />
			<table border="0" cellspacing="0" cellpadding="0">
					<tr><td class="indent">
				<span class="var-type">string</span>&nbsp;&nbsp;</td>
				<td>
				<span class="var-name">$timestamp1:&nbsp;</span></td>
				<td>
				<span class="var-description"> timestamp to subtract from NOW()</span>			</td></tr>
					<tr><td class="indent">
				<span class="var-type">string</span>&nbsp;&nbsp;</td>
				<td>
				<span class="var-name">$timestamp2:&nbsp;</span></td>
				<td>
				<span class="var-description"> optional; if given: subtract arguments</span>			</td></tr>
				</table>

	<br />
	<strong>API Tags:</strong><br />
<table border="0" cellspacing="0" cellpadding="0">
  <tr>
    <td class="indent"><strong>Access:</strong>&nbsp;&nbsp;</td><td>public</td>
  </tr>
</table>
<br />


		
		<br />
	<div class="top">[ <a href="#top">Top</a> ]</div>
</div>
<a name="methodconcat" id="concat"><!-- --></a>
<div class="oddrow">

<div class="method-header">
	<span class="method-title">concat</span>&nbsp;&nbsp;<span class="smalllinenumber">[line <a href="../__filesource/fsource_Doctrine__DoctrineExpressionPgsql.php.html#a123">123</a>]</span>
</div>
<br />

	<div class="function">
    <table width="90%" border="0" cellspacing="0" cellpadding="1"><tr><td class="code-border">
    <table width="100%" border="0" cellspacing="0" cellpadding="2"><tr><td class="code">&nbsp;
		<code>void concat(
)</code>
    </td></tr></table>
    </td></tr></table><br /></div>

	
	<br />
	<strong>API Tags:</strong><br />
<table border="0" cellspacing="0" cellpadding="0">
  <tr>
    <td class="indent"><strong>Access:</strong>&nbsp;&nbsp;</td><td>public</td>
  </tr>
</table>
<br />


			<hr class="separator" />
		<div class="notes">Redefinition of:</div>
		<dl>
			<dt><a href="../Doctrine/Doctrine_Expression_Driver.html#methodconcat">Doctrine_Expression_Driver::concat()</a></dt>
						<dd>Returns a series of strings concatinated</dd>
					</dl>
		
		<br />
	<div class="top">[ <a href="#top">Top</a> ]</div>
</div>
<a name="methoddate_part" id="date_part"><!-- --></a>
<div class="evenrow">

<div class="method-header">
	<span class="method-title">date_part</span>&nbsp;&nbsp;<span class="smalllinenumber">[line <a href="../__filesource/fsource_Doctrine__DoctrineExpressionPgsql.php.html#a118">118</a>]</span>
</div>
<br />

	<div class="function">
    <table width="90%" border="0" cellspacing="0" cellpadding="1"><tr><td class="code-border">
    <table width="100%" border="0" cellspacing="0" cellpadding="2"><tr><td class="code">&nbsp;
		<code>string date_part(
string
$text, string
$time&nbsp;
)</code>
    </td></tr></table>
    </td></tr></table><br /></div>

	<p align="center" class="short-description"><strong>PostgreSQLs DATE_PART( &lt;text&gt;, &lt;time&gt; ) function.
</strong></p>

			<strong>Parameters:</strong><br />
			<table border="0" cellspacing="0" cellpadding="0">
					<tr><td class="indent">
				<span class="var-type">string</span>&nbsp;&nbsp;</td>
				<td>
				<span class="var-name">$text:&nbsp;</span></td>
				<td>
				<span class="var-description"> what to extract</span>			</td></tr>
					<tr><td class="indent">
				<span class="var-type">string</span>&nbsp;&nbsp;</td>
				<td>
				<span class="var-name">$time:&nbsp;</span></td>
				<td>
				<span class="var-description"> timestamp or interval to extract from</span>			</td></tr>
				</table>

	<br />
	<strong>API Tags:</strong><br />
<table border="0" cellspacing="0" cellpadding="0">
  <tr>
    <td class="indent"><strong>Access:</strong>&nbsp;&nbsp;</td><td>public</td>
  </tr>
</table>
<br />


		
		<br />
	<div class="top">[ <a href="#top">Top</a> ]</div>
</div>
<a name="methodmatchPattern" id="matchPattern"><!-- --></a>
<div class="oddrow">

<div class="method-header">
	<span class="method-title">matchPattern</span>&nbsp;&nbsp;<span class="smalllinenumber">[line <a href="../__filesource/fsource_Doctrine__DoctrineExpressionPgsql.php.html#a174">174</a>]</span>
</div>
<br />

	<div class="function">
    <table width="90%" border="0" cellspacing="0" cellpadding="1"><tr><td class="code-border">
    <table width="100%" border="0" cellspacing="0" cellpadding="2"><tr><td class="code">&nbsp;
		<code>string matchPattern(
array
$pattern, [string
$operator = null], [string
$field = null]&nbsp;
)</code>
    </td></tr></table>
    </td></tr></table><br /></div>

	<p align="center" class="short-description"><strong>build a pattern matching string
</strong></p>
<span class="description"><p>EXPERIMENTAL</p><p>WARNING: this function is experimental and may change signature at  any time until labelled as non-experimental</p></span>
			<strong>Parameters:</strong><br />
			<table border="0" cellspacing="0" cellpadding="0">
					<tr><td class="indent">
				<span class="var-type">array</span>&nbsp;&nbsp;</td>
				<td>
				<span class="var-name">$pattern:&nbsp;</span></td>
				<td>
				<span class="var-description"> even keys are strings, odd are patterns (% and _)</span>			</td></tr>
					<tr><td class="indent">
				<span class="var-type">string</span>&nbsp;&nbsp;</td>
				<td>
				<span class="var-name">$operator:&nbsp;</span></td>
				<td>
				<span class="var-description"> optional pattern operator (LIKE, ILIKE and maybe others in the future)</span>			</td></tr>
					<tr><td class="indent">
				<span class="var-type">string</span>&nbsp;&nbsp;</td>
				<td>
				<span class="var-name">$field:&nbsp;</span></td>
				<td>
				<span class="var-description"> optional field name that is being matched against                   (might be required when emulating ILIKE)</span>			</td></tr>
				</table>

	<br />
	<strong>API Tags:</strong><br />
<table border="0" cellspacing="0" cellpadding="0">
  <tr>
    <td class="indent"><strong>Return:</strong>&nbsp;&nbsp;</td><td>SQL pattern</td>
  </tr>
  <tr>
    <td class="indent"><strong>Access:</strong>&nbsp;&nbsp;</td><td>public</td>
  </tr>
</table>
<br />


		
		<br />
	<div class="top">[ <a href="#top">Top</a> ]</div>
</div>
<a name="methodmd5" id="md5"><!-- --></a>
<div class="evenrow">

<div class="method-header">
	<span class="method-title">md5</span>&nbsp;&nbsp;<span class="smalllinenumber">[line <a href="../__filesource/fsource_Doctrine__DoctrineExpressionPgsql.php.html#a53">53</a>]</span>
</div>
<br />

	<div class="function">
    <table width="90%" border="0" cellspacing="0" cellpadding="1"><tr><td class="code-border">
    <table width="100%" border="0" cellspacing="0" cellpadding="2"><tr><td class="code">&nbsp;
		<code>string md5(

$column&nbsp;
)</code>
    </td></tr></table>
    </td></tr></table><br /></div>

	<p align="center" class="short-description"><strong>Returns the md5 sum of a field.
</strong></p>
<span class="description"><p>Note: Not SQL92, but common functionality</p><p>md5() works with the default PostgreSQL 8 versions.</p><p>If you are using PostgreSQL 7.x or older you need  to make sure that the digest procedure is installed.  If you use RPMS (Redhat and Mandrake) install the postgresql-contrib  package. You must then install the procedure by running this shell command:  <ol><li><div class="src-line">&nbsp;<span class="src-id">psql&nbsp;</span><span class="src-sym">[</span><span class="src-id">dbname</span><span class="src-sym">]&nbsp;</span>&lt;&nbsp;/<span class="src-id">usr</span>/<span class="src-id">share</span>/<span class="src-id">pgsql</span>/<span class="src-id">contrib</span>/<span class="src-id">pgcrypto</span>.<span class="src-id">sql</span></div></li>
</ol>  You should make sure you run this as the postgres user.</p></span>
			<strong>Parameters:</strong><br />
			<table border="0" cellspacing="0" cellpadding="0">
					<tr><td class="indent">
				<span class="var-type"></span>&nbsp;&nbsp;</td>
				<td>
				<span class="var-name">$column:&nbsp;</span></td>
				<td>
							</td></tr>
				</table>

	<br />
	<strong>API Tags:</strong><br />
<table border="0" cellspacing="0" cellpadding="0">
  <tr>
    <td class="indent"><strong>Access:</strong>&nbsp;&nbsp;</td><td>public</td>
  </tr>
</table>
<br />


			<hr class="separator" />
		<div class="notes">Redefinition of:</div>
		<dl>
			<dt><a href="../Doctrine/Doctrine_Expression_Driver.html#methodmd5">Doctrine_Expression_Driver::md5()</a></dt>
						<dd>Returns the md5 sum of a field.</dd>
					</dl>
		
		<br />
	<div class="top">[ <a href="#top">Top</a> ]</div>
</div>
<a name="methodnow" id="now"><!-- --></a>
<div class="oddrow">

<div class="method-header">
	<span class="method-title">now</span>&nbsp;&nbsp;<span class="smalllinenumber">[line <a href="../__filesource/fsource_Doctrine__DoctrineExpressionPgsql.php.html#a134">134</a>]</span>
</div>
<br />

	<div class="function">
    <table width="90%" border="0" cellspacing="0" cellpadding="1"><tr><td class="code-border">
    <table width="100%" border="0" cellspacing="0" cellpadding="2"><tr><td class="code">&nbsp;
		<code>string now(
)</code>
    </td></tr></table>
    </td></tr></table><br /></div>

	<p align="center" class="short-description"><strong>Returns the SQL string to return the current system date and time.
</strong></p>

	<br />
	<strong>API Tags:</strong><br />
<table border="0" cellspacing="0" cellpadding="0">
  <tr>
    <td class="indent"><strong>Access:</strong>&nbsp;&nbsp;</td><td>public</td>
  </tr>
</table>
<br />


			<hr class="separator" />
		<div class="notes">Redefinition of:</div>
		<dl>
			<dt><a href="../Doctrine/Doctrine_Expression_Driver.html#methodnow">Doctrine_Expression_Driver::now()</a></dt>
						<dd>Returns the current system date.</dd>
					</dl>
		
		<br />
	<div class="top">[ <a href="#top">Top</a> ]</div>
</div>
<a name="methodrandom" id="random"><!-- --></a>
<div class="evenrow">

<div class="method-header">
	<span class="method-title">random</span>&nbsp;&nbsp;<span class="smalllinenumber">[line <a href="../__filesource/fsource_Doctrine__DoctrineExpressionPgsql.php.html#a153">153</a>]</span>
</div>
<br />

	<div class="function">
    <table width="90%" border="0" cellspacing="0" cellpadding="1"><tr><td class="code-border">
    <table width="100%" border="0" cellspacing="0" cellpadding="2"><tr><td class="code">&nbsp;
		<code>return random(
)</code>
    </td></tr></table>
    </td></tr></table><br /></div>

	<p align="center" class="short-description"><strong>return string to call a function to get random value inside an SQL statement
</strong></p>

	<br />
	<strong>API Tags:</strong><br />
<table border="0" cellspacing="0" cellpadding="0">
  <tr>
    <td class="indent"><strong>Return:</strong>&nbsp;&nbsp;</td><td>string to generate float between 0 and 1</td>
  </tr>
  <tr>
    <td class="indent"><strong>Access:</strong>&nbsp;&nbsp;</td><td>public</td>
  </tr>
</table>
<br />


		
		<br />
	<div class="top">[ <a href="#top">Top</a> ]</div>
</div>
<a name="methodregexp" id="regexp"><!-- --></a>
<div class="oddrow">

<div class="method-header">
	<span class="method-title">regexp</span>&nbsp;&nbsp;<span class="smalllinenumber">[line <a href="../__filesource/fsource_Doctrine__DoctrineExpressionPgsql.php.html#a143">143</a>]</span>
</div>
<br />

	<div class="function">
    <table width="90%" border="0" cellspacing="0" cellpadding="1"><tr><td class="code-border">
    <table width="100%" border="0" cellspacing="0" cellpadding="2"><tr><td class="code">&nbsp;
		<code>string regexp(
)</code>
    </td></tr></table>
    </td></tr></table><br /></div>

	<p align="center" class="short-description"><strong>regexp
</strong></p>

	<br />
	<strong>API Tags:</strong><br />
<table border="0" cellspacing="0" cellpadding="0">
  <tr>
    <td class="indent"><strong>Return:</strong>&nbsp;&nbsp;</td><td>the regular expression operator</td>
  </tr>
  <tr>
    <td class="indent"><strong>Access:</strong>&nbsp;&nbsp;</td><td>public</td>
  </tr>
</table>
<br />


			<hr class="separator" />
		<div class="notes">Redefinition of:</div>
		<dl>
			<dt><a href="../Doctrine/Doctrine_Expression_Driver.html#methodregexp">Doctrine_Expression_Driver::regexp()</a></dt>
						<dd>regexp  returns the regular expression operator</dd>
					</dl>
		
		<br />
	<div class="top">[ <a href="#top">Top</a> ]</div>
</div>
<a name="methodsubstring" id="substring"><!-- --></a>
<div class="evenrow">

<div class="method-header">
	<span class="method-title">substring</span>&nbsp;&nbsp;<span class="smalllinenumber">[line <a href="../__filesource/fsource_Doctrine__DoctrineExpressionPgsql.php.html#a74">74</a>]</span>
</div>
<br />

	<div class="function">
    <table width="90%" border="0" cellspacing="0" cellpadding="1"><tr><td class="code-border">
    <table width="100%" border="0" cellspacing="0" cellpadding="2"><tr><td class="code">&nbsp;
		<code>string substring(
string
$value, int
$from, [int
$len = null]&nbsp;
)</code>
    </td></tr></table>
    </td></tr></table><br /></div>

	<p align="center" class="short-description"><strong>Returns part of a string.
</strong></p>
<span class="description"><p>Note: Not SQL92, but common functionality.</p></span>
			<strong>Parameters:</strong><br />
			<table border="0" cellspacing="0" cellpadding="0">
					<tr><td class="indent">
				<span class="var-type">string</span>&nbsp;&nbsp;</td>
				<td>
				<span class="var-name">$value:&nbsp;</span></td>
				<td>
				<span class="var-description"> the target $value the string or the string column.</span>			</td></tr>
					<tr><td class="indent">
				<span class="var-type">int</span>&nbsp;&nbsp;</td>
				<td>
				<span class="var-name">$from:&nbsp;</span></td>
				<td>
				<span class="var-description"> extract from this characeter.</span>			</td></tr>
					<tr><td class="indent">
				<span class="var-type">int</span>&nbsp;&nbsp;</td>
				<td>
				<span class="var-name">$len:&nbsp;</span></td>
				<td>
				<span class="var-description"> extract this amount of characters.</span>			</td></tr>
				</table>

	<br />
	<strong>API Tags:</strong><br />
<table border="0" cellspacing="0" cellpadding="0">
  <tr>
    <td class="indent"><strong>Return:</strong>&nbsp;&nbsp;</td><td>sql that extracts part of a string.</td>
  </tr>
  <tr>
    <td class="indent"><strong>Access:</strong>&nbsp;&nbsp;</td><td>public</td>
  </tr>
</table>
<br />


			<hr class="separator" />
		<div class="notes">Redefinition of:</div>
		<dl>
			<dt><a href="../Doctrine/Doctrine_Expression_Driver.html#methodsubstring">Doctrine_Expression_Driver::substring()</a></dt>
						<dd>return string to call a function to get a substring inside an SQL statement</dd>
					</dl>
		
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</div>
		</div>
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