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JoinOperandExtensionMethodsLeftJoin Method (IJoinOperand, IEntityRelation, String, String)

Creates a new join of type LEFT JOIN between the left operand the method is called on and the right operand of the specified relationship, over the relationship specified

Namespace:  SD.LLBLGen.Pro.QuerySpec
Assembly:  SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.11.0.0 (5.11.23.1114)
Syntax
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public static HybridJoin LeftJoin(
	this IJoinOperand leftOperand,
	IEntityRelation rightOperand,
	string aliasStartEntity,
	string aliasEndEntity
)

Parameters

leftOperand
Type: SD.LLBLGen.Pro.QuerySpecIJoinOperand
The left operand.
rightOperand
Type: SD.LLBLGen.Pro.ORMSupportClassesIEntityRelation
The relationship to join over
aliasStartEntity
Type: SystemString
The alias of the start entity in rightOperand.
aliasEndEntity
Type: SystemString
The alias of the end entity in rightOperand.

Return Value

Type: HybridJoin
the created join object

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IJoinOperand. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
See Also