/**
* rename column
*
* @param string $tblName The table name where is the column
* @param string $columnName The old column name
* @param string $newColumnName The new column name
*
* @return boolean
*/
public function renameColumn($tblName, $columnName, $newColumnName)
{
return $this->_adapter->renameColumn($tblName, $columnName, $newColumnName);
}
