ExistsExpression Constructores

Definición

Sobrecargas

ExistsExpression(SelectExpression, RelationalTypeMapping)

Crea una nueva instancia de la clase ExistsExpression.

ExistsExpression(SelectExpression, Boolean, RelationalTypeMapping)

Crea una nueva instancia de la clase ExistsExpression.

ExistsExpression(SelectExpression, RelationalTypeMapping)

Crea una nueva instancia de la clase ExistsExpression.

public ExistsExpression (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression subquery, Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping? typeMapping);
new Microsoft.EntityFrameworkCore.Query.SqlExpressions.ExistsExpression : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression * Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.ExistsExpression
Public Sub New (subquery As SelectExpression, typeMapping As RelationalTypeMapping)

Parámetros

subquery
SelectExpression

Subconsulta de la que se va a comprobar la existencia.

typeMapping
RelationalTypeMapping

RelationalTypeMapping asociado a la expresión.

Se aplica a

ExistsExpression(SelectExpression, Boolean, RelationalTypeMapping)

Crea una nueva instancia de la clase ExistsExpression.

public ExistsExpression (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression subquery, bool negated, Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping typeMapping);
public ExistsExpression (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression subquery, bool negated, Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping? typeMapping);
new Microsoft.EntityFrameworkCore.Query.SqlExpressions.ExistsExpression : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression * bool * Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.ExistsExpression
Public Sub New (subquery As SelectExpression, negated As Boolean, typeMapping As RelationalTypeMapping)

Parámetros

subquery
SelectExpression

Subconsulta de la que se va a comprobar la existencia.

negated
Boolean

Valor que indica si la comprobación de existencia está negada.

typeMapping
RelationalTypeMapping

RelationalTypeMapping asociado a la expresión.

Se aplica a