ISqlExpressionFactory.MakeUnary Method
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| MakeUnary(ExpressionType, SqlExpression, Type, RelationalTypeMapping, SqlExpression) |
Creates a new SqlExpression with the given arguments. |
| MakeUnary(ExpressionType, SqlExpression, Type, RelationalTypeMapping) |
Creates a new SqlUnaryExpression with the given arguments. |
- Source:
- ISqlExpressionFactory.cs
Creates a new SqlExpression with the given arguments.
public Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression? MakeUnary (System.Linq.Expressions.ExpressionType operatorType, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression operand, Type type, Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping? typeMapping = default, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression? existingExpression = default);abstract member MakeUnary : System.Linq.Expressions.ExpressionType * Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression * Type * Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping * Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpressionPublic Function MakeUnary (operatorType As ExpressionType, operand As SqlExpression, type As Type, Optional typeMapping As RelationalTypeMapping = Nothing, Optional existingExpression As SqlExpression = Nothing) As SqlExpressionParameters
- operatorType
- ExpressionType
An ExpressionType representing SQL unary operator.
- operand
- SqlExpression
A SqlExpression to apply unary operator on.
- type
- Type
The type of the created expression.
- typeMapping
- RelationalTypeMapping
A type mapping to be assigned to the created expression.
- existingExpression
- SqlExpression
An optional expression that can be re-used if it matches the new expression.
Returns
A SqlExpression with the given arguments.
Applies to
Entity Framework Core 9.0
| Product | Versions |
|---|---|
| Entity Framework Core | 9.0 |
- Source:
- ISqlExpressionFactory.cs
- Source:
- ISqlExpressionFactory.cs
Creates a new SqlUnaryExpression with the given arguments.
public Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlUnaryExpression MakeUnary (System.Linq.Expressions.ExpressionType operatorType, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression operand, Type type, Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping typeMapping = default);public Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlUnaryExpression? MakeUnary (System.Linq.Expressions.ExpressionType operatorType, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression operand, Type type, Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping? typeMapping = default);abstract member MakeUnary : System.Linq.Expressions.ExpressionType * Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression * Type * Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlUnaryExpressionPublic Function MakeUnary (operatorType As ExpressionType, operand As SqlExpression, type As Type, Optional typeMapping As RelationalTypeMapping = Nothing) As SqlUnaryExpressionParameters
- operatorType
- ExpressionType
An ExpressionType representing SQL unary operator.
- operand
- SqlExpression
A SqlExpression to apply unary operator on.
- type
- Type
The type of the created expression.
- typeMapping
- RelationalTypeMapping
A type mapping to be assigned to the created expression.
Returns
A SqlUnaryExpression with the given arguments.
Applies to
Entity Framework Core 8.0 and other versions
| Product | Versions |
|---|---|
| Entity Framework Core | 3.0, 3.1, 5.0, 6.0, 7.0, 8.0 |
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