DbFunctionBuilder.HasTranslation Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Overloads
| HasTranslation(Func<IReadOnlyCollection<SqlExpression>,SqlExpression>) |
Sets a callback that will be invoked to perform custom translation of this function. The callback takes a collection of expressions corresponding to the parameters passed to the function call. The callback should return an expression representing the desired translation. See https://go.microsoft.com/fwlink/?linkid=852477 for more information. |
| HasTranslation(Func<IReadOnlyCollection<Expression>,Expression>) |
Sets a callback that will be invoked to perform custom translation of this function. The callback takes a collection of expressions corresponding to the parameters passed to the function call. The callback should return an expression representing the desired translation. See https://go.microsoft.com/fwlink/?linkid=852477 for more information. |
| HasTranslation(Func<IReadOnlyList<SqlExpression>,SqlExpression>) |
Sets a callback that will be invoked to perform custom translation of this function. The callback takes a collection of expressions corresponding to the parameters passed to the function call. The callback should return an expression representing the desired translation. |
HasTranslation(Func<IReadOnlyCollection<SqlExpression>,SqlExpression>)
Sets a callback that will be invoked to perform custom translation of this function. The callback takes a collection of expressions corresponding to the parameters passed to the function call. The callback should return an expression representing the desired translation.
See https://go.microsoft.com/fwlink/?linkid=852477 for more information.
public virtual Microsoft.EntityFrameworkCore.Metadata.Builders.DbFunctionBuilder HasTranslation (Func<System.Collections.Generic.IReadOnlyCollection<Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression>,Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression> translation);abstract member HasTranslation : Func<System.Collections.Generic.IReadOnlyCollection<Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression>, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression> -> Microsoft.EntityFrameworkCore.Metadata.Builders.DbFunctionBuilder
override this.HasTranslation : Func<System.Collections.Generic.IReadOnlyCollection<Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression>, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression> -> Microsoft.EntityFrameworkCore.Metadata.Builders.DbFunctionBuilderPublic Overridable Function HasTranslation (translation As Func(Of IReadOnlyCollection(Of SqlExpression), SqlExpression)) As DbFunctionBuilderParameters
- translation
- Func<IReadOnlyCollection<SqlExpression>,SqlExpression>
The translation to use.
Returns
The same builder instance so that multiple configuration calls can be chained.
Applies to
HasTranslation(Func<IReadOnlyCollection<Expression>,Expression>)
Sets a callback that will be invoked to perform custom translation of this function. The callback takes a collection of expressions corresponding to the parameters passed to the function call. The callback should return an expression representing the desired translation.
See https://go.microsoft.com/fwlink/?linkid=852477 for more information.
public virtual Microsoft.EntityFrameworkCore.Metadata.Builders.DbFunctionBuilder HasTranslation (Func<System.Collections.Generic.IReadOnlyCollection<System.Linq.Expressions.Expression>,System.Linq.Expressions.Expression> translation);abstract member HasTranslation : Func<System.Collections.Generic.IReadOnlyCollection<System.Linq.Expressions.Expression>, System.Linq.Expressions.Expression> -> Microsoft.EntityFrameworkCore.Metadata.Builders.DbFunctionBuilder
override this.HasTranslation : Func<System.Collections.Generic.IReadOnlyCollection<System.Linq.Expressions.Expression>, System.Linq.Expressions.Expression> -> Microsoft.EntityFrameworkCore.Metadata.Builders.DbFunctionBuilderPublic Overridable Function HasTranslation (translation As Func(Of IReadOnlyCollection(Of Expression), Expression)) As DbFunctionBuilderParameters
- translation
- Func<IReadOnlyCollection<Expression>,Expression>
The translation to use.
Returns
The same builder instance so that multiple configuration calls can be chained.
Applies to
HasTranslation(Func<IReadOnlyList<SqlExpression>,SqlExpression>)
Sets a callback that will be invoked to perform custom translation of this function. The callback takes a collection of expressions corresponding to the parameters passed to the function call. The callback should return an expression representing the desired translation.
public virtual Microsoft.EntityFrameworkCore.Metadata.Builders.DbFunctionBuilder HasTranslation (Func<System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression>,Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression> translation);abstract member HasTranslation : Func<System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression>, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression> -> Microsoft.EntityFrameworkCore.Metadata.Builders.DbFunctionBuilder
override this.HasTranslation : Func<System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression>, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression> -> Microsoft.EntityFrameworkCore.Metadata.Builders.DbFunctionBuilderPublic Overridable Function HasTranslation (translation As Func(Of IReadOnlyList(Of SqlExpression), SqlExpression)) As DbFunctionBuilderParameters
- translation
- Func<IReadOnlyList<SqlExpression>,SqlExpression>
The translation to use.
Returns
The same builder instance so that multiple configuration calls can be chained.
Remarks
See Database functions for more information and examples.
Applies to
Entity Framework