Added some line breaks
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@ -1,11 +1,14 @@
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One problem with database compatibility is that many databases differ in their behaviour of how the result set of a
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query is returned. MySql leaves the field names unchanged, which means if you issue a query of the form
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"SELECT myField FROM ..." then the result set will contain the field 'myField'. Unfortunately, this is
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just the way MySql and some other databases do it. Postgres for example returns all field names in lowercase
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"SELECT myField FROM ..." then the result set will contain the field 'myField'.
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<br />
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<br />
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Unfortunately, this is just the way MySql and some other databases do it. Postgres for example returns all field names in lowercase
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whilst Oracle returns all field names in uppercase. "So what? In what way does this influence me when using Doctrine?",
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you may ask. Fortunately, you don't have to bother about that issue at all. Doctrine takes care of this problem
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you may ask. Fortunately, you don't have to bother about that issue at all. <br />
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<br />Doctrine takes care of this problem
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transparently. That means if you define a derived Record class and define a field called 'myField' you will always
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access it through $record->myField (or $record['myField'], whatever you prefer) no matter whether you're using MySql
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or Postgres or Oracle ect.<br />
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<br />
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In short: You can name your fields however you want, using under_scores, camelCase or whatever you prefer.
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In short: You can name your fields however you want, using under_scores, camelCase or whatever you prefer.
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@ -94,11 +94,12 @@ $menu = array("Getting started" =>
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"Starting new project",
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"Setting table definition" => array(
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"Introduction",
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"Field(Column) naming",
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"Data types and lengths",
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"Constraints and validators",
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"Default values",
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"Enum emulation",
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"Field(Column) naming"
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),
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"Record identifiers" => array(
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"Introduction",
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