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IMemberTranslatorProvider.Translate Méthode

  • Référence

Définition

Espace de noms:
Microsoft.EntityFrameworkCore.Query
Assembly:
Microsoft.EntityFrameworkCore.Relational.dll
Paquet:
Microsoft.EntityFrameworkCore.Relational v3.0.0
Paquet:
Microsoft.EntityFrameworkCore.Relational v3.1.0
Paquet:
Microsoft.EntityFrameworkCore.Relational v5.0.0
Paquet:
Microsoft.EntityFrameworkCore.Relational v6.0.0
Paquet:
Microsoft.EntityFrameworkCore.Relational v7.0.0
Paquet:
Microsoft.EntityFrameworkCore.Relational v8.0.0
Paquet:
Microsoft.EntityFrameworkCore.Relational v9.0.0

Surcharges

Translate(SqlExpression, MemberInfo, Type)
Translate(SqlExpression, MemberInfo, Type, IDiagnosticsLogger<DbLoggerCategory.Query>)

Convertit un LINQ MemberExpression en équivalent SQL.

Translate(SqlExpression, MemberInfo, Type) 

public Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression Translate (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression instance, System.Reflection.MemberInfo member, Type returnType);
abstract member Translate : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression * System.Reflection.MemberInfo * Type -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression
Public Function Translate (instance As SqlExpression, member As MemberInfo, returnType As Type) As SqlExpression

Paramètres

instance
SqlExpression
member
MemberInfo
returnType
Type

Retours

SqlExpression

S’applique à

Translate(SqlExpression, MemberInfo, Type, IDiagnosticsLogger<DbLoggerCategory.Query>)

Source:
IMemberTranslatorProvider.cs
Source:
IMemberTranslatorProvider.cs
Source:
IMemberTranslatorProvider.cs

Convertit un LINQ MemberExpression en équivalent SQL.

public Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression Translate (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression instance, System.Reflection.MemberInfo member, Type returnType, Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Query> logger);
public Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression? Translate (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression? instance, System.Reflection.MemberInfo member, Type returnType, Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Query> logger);
abstract member Translate : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression * System.Reflection.MemberInfo * Type * Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Query> -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression
Public Function Translate (instance As SqlExpression, member As MemberInfo, returnType As Type, logger As IDiagnosticsLogger(Of DbLoggerCategory.Query)) As SqlExpression

Paramètres

instance
SqlExpression

Représentation SQL de Expression.

member
MemberInfo

Informations de membre de Member.

returnType
Type

Type de retour de Type.

logger
IDiagnosticsLogger<DbLoggerCategory.Query>

Enregistreur d’événements de requêtes à utiliser.

Retours

SqlExpression

Une traduction SQL du MemberExpression.

S’applique à