public static function clear()
{
$metadata = self::$metadata;
self::$metadata = array();
return $metadata;
}
private function createStatement()
{
$stmt = Sabel_Db::createStatement($this->connectionName);
$stmt->setMetadata(Sabel_Db_Metadata::getTableInfo($this->tableName, $this->connectionName));
return $stmt;
}
public function testClose()
{
Sabel_Db_Metadata::clear();
Sabel_Db_Connection::closeAll();
}
/**
* @param string $mdlName
*
* @return void
*/
protected function initialize($mdlName = null)
{
if ($mdlName === null) {
$mdlName = get_class($this);
}
$this->modelName = $mdlName;
if ($this->tableName === "") {
$this->tableName = convert_to_tablename($mdlName);
}
$this->metadata = Sabel_Db_Metadata::getTableInfo($this->tableName, $this->connectionName);
$this->metaCols = $this->metadata->getColumns();
}
