RetailCRM-Mirror/doctrine2
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Merge branch 'DDC-1402'

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This commit is contained in:
Benjamin Eberlei 2011-10-10 17:52:47 +02:00
commit 45308d5f79
1 changed files with 6 additions and 1 deletions
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7
lib/Doctrine/ORM/Persisters/SingleTablePersister.php
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@ -41,6 +41,10 @@ class SingleTablePersister extends AbstractEntityInheritancePersister
/** {@inheritdoc} */ /** {@inheritdoc} */
protected function _getSelectColumnListSQL() protected function _getSelectColumnListSQL()
{ {
if ($this->_selectColumnListSql !== null) {
return $this->_selectColumnListSql;
}
$columnList = parent::_getSelectColumnListSQL(); $columnList = parent::_getSelectColumnListSQL();
// Append discriminator column // Append discriminator column
@ -81,7 +85,8 @@ class SingleTablePersister extends AbstractEntityInheritancePersister
} }
} }
return $columnList; $this->_selectColumnListSql = $columnList;
return $this->_selectColumnListSql;
} }
/** {@inheritdoc} */ /** {@inheritdoc} */