QueryableMethodTranslatingExpressionVisitor.TranslateJoin Yöntem

Tanım

Ad Alanı:

Microsoft.EntityFrameworkCore.Query

Bütünleştirilmiş Kod:

Microsoft.EntityFrameworkCore.dll

Paket:

Microsoft.EntityFrameworkCore v9.0.0

Kaynak:

QueryableMethodTranslatingExpressionVisitor.cs

Join<TOuter,TInner,TKey,TResult>(IQueryable<TOuter>, IEnumerable<TInner>, Expression<Func<TOuter,TKey>>, Expression<Func<TInner,TKey>>, Expression<Func<TOuter,TInner,TResult>>) Yöntemi verilen kaynak üzerinden çevirir.

protected abstract Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression? TranslateJoin(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);

abstract member TranslateJoin : 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 MustOverride Function TranslateJoin (outer As ShapedQueryExpression, inner As ShapedQueryExpression, outerKeySelector As LambdaExpression, innerKeySelector As LambdaExpression, resultSelector As LambdaExpression) As ShapedQueryExpression

Parametreler

outer

ShapedQueryExpression

İşlecin uygulandığı şekillendirilmiş sorgu.

inner

ShapedQueryExpression

Birleşim gerçekleştirmek için iç şekilli sorgu.

outerKeySelector

LambdaExpression

Dış kaynağın anahtar seçicisi.

innerKeySelector

LambdaExpression

İç kaynağın anahtar seçicisi.

resultSelector

LambdaExpression

Çağrıda sağlanan sonuç seçici.

Döndürülenler

ShapedQueryExpression

Çeviriden sonra şekillendirilmiş sorgu.