Setting up a table definition in doctrine is done by using hasColumn method calls inside setTableDefinition method. Doctrine_Record::hasColumn() takes 4 arguments:<br \> 1. [<b class="title">column name</b>] <br /> 2. [<b class="title">column type</b>] <br /> 3. [<b class="title">column length</b>] <br /> 4. [<b class="title">column constraints and validators</b>]
