RelationalQueryableMethodTranslatingExpressionVisitor.TranslateFullJoin 方法

定義

命名空間:

Microsoft.EntityFrameworkCore.Query

組件:

Microsoft.EntityFrameworkCore.Relational.dll

套件:

Microsoft.EntityFrameworkCore.Relational v11.0.0

來源:

RelationalQueryableMethodTranslatingExpressionVisitor.cs

在給定來源上翻譯 FullJoin 版本。

protected override Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression? TranslateFullJoin(Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression outer, Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression inner, System.Linq.Expressions.LambdaExpression outerKeySelector, System.Linq.Expressions.LambdaExpression innerKeySelector, System.Linq.Expressions.LambdaExpression resultSelector);

override this.TranslateFullJoin : Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression * Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression * System.Linq.Expressions.LambdaExpression * System.Linq.Expressions.LambdaExpression * System.Linq.Expressions.LambdaExpression -> Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression

Protected Overrides Function TranslateFullJoin (outer As ShapedQueryExpression, inner As ShapedQueryExpression, outerKeySelector As LambdaExpression, innerKeySelector As LambdaExpression, resultSelector As LambdaExpression) As ShapedQueryExpression

參數

outer

ShapedQueryExpression

即運算子所應用的形狀查詢。

inner

ShapedQueryExpression

內部形狀的查詢來執行連接。

outerKeySelector

LambdaExpression

外源的鑰匙選擇器。

innerKeySelector

LambdaExpression

內源的鑰匙選擇器。

resultSelector

LambdaExpression

呼叫中提供的結果選擇器。

傳回

ShapedQueryExpression

翻譯後的形狀查詢。