public function getAlterTableInfo($table, $options)
    {
        $table = $this->buildRealTableName($table);
        return $this->getSchema()->getAlterTableInfo($table, $options);
    }
public function getAlterTableInfo($table, $options)
    {
        $table = $this->buildRealTableName($table);
        return $this->getSchema()->getAlterTableInfo($table, $options);
    }
public function getAlterTableInfo ( $ table , $ options ) { $ table = $ this -> buildRealTableName ( $ table ) ; return $ this -> getSchema ( ) -> getAlterTableInfo ( $ table , $ options ) ; }
get alter table info from options, result is array, keys has summary and sql
@param  string $table
@param  array  $options
@return array  ['summary'=>'...', 'sql' => []]
get alter table info from options result is array keys has summary and sql