UnionExpression.Update(SelectExpression, SelectExpression) Method
Definition
Important
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Creates a new expression that is like this one, but using the supplied children. If all of the children are the same, it will return this expression.
public virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.UnionExpression Update (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression source1, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression source2);[System.Runtime.CompilerServices.PreserveBaseOverrides]
public virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.UnionExpression Update (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression source1, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression source2);abstract member Update : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression * Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.UnionExpression
override this.Update : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression * Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.UnionExpression[<System.Runtime.CompilerServices.PreserveBaseOverrides>]
override this.Update : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression * Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.UnionExpressionPublic Overridable Function Update (source1 As SelectExpression, source2 As SelectExpression) As UnionExpressionParameters
- source1
- SelectExpression
The Source1 property of the result.
- source2
- SelectExpression
The Source2 property of the result.
Returns
This expression if no children changed, or an expression with the updated children.
- Attributes
Applies to
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Entity Framework