yii\db\ColumnSchemaBuilder::buildCheckString PHP 메소드

ColumnSchemaBuilder 1 문서 파일 보기 프로젝트 열기: yiisoft/yii2

buildCheckString() 보호된 메소드

Builds the check constraint for the column.

protected buildCheckString ( ) : string
리턴	string	a string containing the CHECK constraint.

    protected function buildCheckString()
    {
        return $this->check !== null ? " CHECK ({$this->check})" : '';
    }

ColumnSchemaBuilder

buildAfterString

buildAppendString

buildCheckString

buildCommentString

buildCompleteString

buildDefaultString

buildFirstString

buildLengthString

buildNotNullString

buildUniqueString

buildUnsignedString

defaultExpression

getTypeCategory