yii\db\SchemaBuilderTrait::timestamp PHP 메소드

timestamp() 공개 메소드

Creates a timestamp column.
부터: 2.0.6
public timestamp ( integer $precision = null ) : ColumnSchemaBuilder
$precision integer column value precision. First parameter passed to the column type, e.g. TIMESTAMP(precision). This parameter will be ignored if not supported by the DBMS.
리턴 ColumnSchemaBuilder the column instance which can be further customized.
    public function timestamp($precision = null)
    {
        return $this->getDb()->getSchema()->createColumnSchemaBuilder(Schema::TYPE_TIMESTAMP, $precision);
    }