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UpdateExpression.Update Method

Definition

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 Microsoft.EntityFrameworkCore.Query.SqlExpressions.UpdateExpression Update (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression selectExpression, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.ColumnValueSetter> columnValueSetters);
member this.Update : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.ColumnValueSetter> -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.UpdateExpression
Public Function Update (selectExpression As SelectExpression, columnValueSetters As IReadOnlyList(Of ColumnValueSetter)) As UpdateExpression

Parameters

selectExpression
SelectExpression

The SelectExpression property of the result.

columnValueSetters
IReadOnlyList<ColumnValueSetter>

The ColumnValueSetters property of the result.

Returns

This expression if no children changed, or an expression with the updated children.

Applies to