clickhouse migration

public function up() {

....

$query = $client->createCommand(null)
                ->createTable('report.new_table', 
                  [
                    'column' => 'Nullable(UInt8)',
                    'column2' => 'Nullable(Datetime)',
                  ],
                  'engine = MergeTree() PARTITION BY toYYYYMM(column2) ORDER BY column2 SETTINGS index_granularity = 8192'
                  );
try {
  $query->execute();
}
catch (Exception $e) {
  /**Все пропало, Карл!**/     
}

...

}