QueryableMethodTranslatingExpressionVisitor.TranslateGroupJoin Metodo

Definizione

protected abstract Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression TranslateGroupJoin (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);
protected abstract Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression? TranslateGroupJoin (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 TranslateGroupJoin : 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 TranslateGroupJoin (outer As ShapedQueryExpression, inner As ShapedQueryExpression, outerKeySelector As LambdaExpression, innerKeySelector As LambdaExpression, resultSelector As LambdaExpression) As ShapedQueryExpression

Parametri

outer
ShapedQueryExpression

Query con forma su cui viene applicato l'operatore.

inner
ShapedQueryExpression

Query a forma interna con cui eseguire il join.

outerKeySelector
LambdaExpression

Selettore di tasti per l'origine esterna.

innerKeySelector
LambdaExpression

Selettore di tasti per l'origine interna.

resultSelector
LambdaExpression

Selettore dei risultati fornito nella chiamata.

Restituisce

Query con forma dopo la traduzione.

Si applica a