DbExpressionBuilder.Intersect Method (DbExpression, DbExpression)

 

Creates a new DbIntersectExpression that computes the intersection of the left and right set arguments.

Namespace:   System.Data.Entity.Core.Common.CommandTrees.ExpressionBuilder
Assembly:  EntityFramework (in EntityFramework.dll)

public static DbIntersectExpression Intersect(
	this DbExpression left,
	DbExpression right
)

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.DbIntersectExpression

A new DbIntersectExpression that represents the intersection of the left and right arguments.

Exception Condition
ArgumentNullException

left or right is null.

ArgumentException

No common collection result type exists between left and right.