RelationalQueryableMethodTranslatingExpressionVisitor.TranslateSelectMany 메서드

정의

네임스페이스:

Microsoft.EntityFrameworkCore.Query

어셈블리:

Microsoft.EntityFrameworkCore.Relational.dll

패키지:

Microsoft.EntityFrameworkCore.Relational v8.0.0

오버로드

TranslateSelectMany(ShapedQueryExpression, LambdaExpression)	지정된 원본을 통해 메서드를 변환합니다 SelectMany<TSource,TResult>(IQueryable<TSource>, Expression<Func<TSource,IEnumerable<TResult>>>) .
TranslateSelectMany(ShapedQueryExpression, LambdaExpression, LambdaExpression)	지정된 원본을 통해 메서드를 변환합니다 SelectMany<TSource,TCollection,TResult>(IQueryable<TSource>, Expression<Func<TSource, IEnumerable<TCollection>>>, Expression<Func<TSource,TCollection, TResult>>) .

TranslateSelectMany(ShapedQueryExpression, LambdaExpression)

지정된 원본을 통해 메서드를 변환합니다 SelectMany<TSource,TResult>(IQueryable<TSource>, Expression<Func<TSource,IEnumerable<TResult>>>) .

protected override Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression? TranslateSelectMany (Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression source, System.Linq.Expressions.LambdaExpression selector);

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

Protected Overrides Function TranslateSelectMany (source As ShapedQueryExpression, selector As LambdaExpression) As ShapedQueryExpression

매개 변수

source

ShapedQueryExpression

연산자가 적용되는 셰이드 쿼리입니다.

selector

LambdaExpression

호출에 제공된 선택기입니다.

반환

ShapedQueryExpression

변환 후의 셰이드 쿼리입니다.

TranslateSelectMany(ShapedQueryExpression, LambdaExpression, LambdaExpression)

지정된 원본을 통해 메서드를 변환합니다 SelectMany<TSource,TCollection,TResult>(IQueryable<TSource>, Expression<Func<TSource, IEnumerable<TCollection>>>, Expression<Func<TSource,TCollection, TResult>>) .

protected override Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression? TranslateSelectMany (Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression source, System.Linq.Expressions.LambdaExpression collectionSelector, System.Linq.Expressions.LambdaExpression resultSelector);

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

Protected Overrides Function TranslateSelectMany (source As ShapedQueryExpression, collectionSelector As LambdaExpression, resultSelector As LambdaExpression) As ShapedQueryExpression

매개 변수

source

ShapedQueryExpression

연산자가 적용되는 셰이드 쿼리입니다.

collectionSelector

LambdaExpression

호출에 제공된 컬렉션 선택기입니다.

resultSelector

LambdaExpression

호출에 제공된 결과 선택기입니다.

반환

ShapedQueryExpression

변환 후의 셰이드 쿼리입니다.