RelationalQueryableMethodTranslatingExpressionVisitor.TranslateConcat 方法

定义

protected override Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression TranslateConcat (Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression source1, Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression source2);
protected override Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression? TranslateConcat (Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression source1, Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression source2);
override this.TranslateConcat : Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression * Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression -> Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression
Protected Overrides Function TranslateConcat (source1 As ShapedQueryExpression, source2 As ShapedQueryExpression) As ShapedQueryExpression

参数

source1
ShapedQueryExpression

对其应用运算符的形状查询。

source2
ShapedQueryExpression

要执行 concat 的另一个源。

返回

转换后的形状查询。

适用于