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QuerySqlGenerator.GenerateExists(ExistsExpression, Boolean) Metodo

  • Riferimento

Definizione

Spazio dei nomi:
Microsoft.EntityFrameworkCore.Query
Assembly:
Microsoft.EntityFrameworkCore.Relational.dll
Pacchetto:
Microsoft.EntityFrameworkCore.Relational v8.0.0

Genera SQL per l'espressione EXISTS.

protected virtual void GenerateExists (Microsoft.EntityFrameworkCore.Query.SqlExpressions.ExistsExpression existsExpression, bool negated);
abstract member GenerateExists : Microsoft.EntityFrameworkCore.Query.SqlExpressions.ExistsExpression * bool -> unit
override this.GenerateExists : Microsoft.EntityFrameworkCore.Query.SqlExpressions.ExistsExpression * bool -> unit
Protected Overridable Sub GenerateExists (existsExpression As ExistsExpression, negated As Boolean)

Parametri

existsExpression
ExistsExpression

Espressione da visitare.

negated
Boolean

Se l'oggetto specificato existsExpression viene negato.

Si applica a