DbExpressionBuilder.Except Method (DbExpression, DbExpression)
Creates a new DbExceptExpression that computes the subtraction of the right set argument from the left set argument.
Assembly: EntityFramework (in EntityFramework.dll)
Parameters
- left
-
Type:
System.Data.Entity.Core.Common.CommandTrees.DbExpression
An expression that defines the left set argument.
- right
-
Type:
System.Data.Entity.Core.Common.CommandTrees.DbExpression
An expression that defines the right set argument.
Return Value
Type: System.Data.Entity.Core.Common.CommandTrees.DbExceptExpressionA new DbExceptExpression that represents the difference of the left argument from the right argument.
Exception | Condition |
---|---|
ArgumentNullException | left or right is null. |
ArgumentException | No common numeric result type exists between left and right. |