Tsql Values子句作为Table Value Constructor

SELECT a, b 
FROM (VALUES (1, 2), (3, 4), (5, 6), (7, 8), (9, 10) ) AS MyTable(a, b);
GO

-- Used in an inner join to specify values to return.
SELECT ProductID, a.Name, Color
FROM Production.Product AS a
INNER JOIN (VALUES (‘Blade‘), (‘Crown Race‘), (‘AWC Logo Cap‘)) AS b(Name) 
ON a.Name = b.Name;

MERGE INTO Sales.SalesReason AS Target
USING (VALUES (‘Recommendation‘,‘Other‘), (‘Review‘, ‘Marketing‘), (‘Internet‘, ‘Promotion‘))
       AS Source (NewName, NewReasonType)
ON Target.Name = Source.NewName
WHEN MATCHED THEN
    UPDATE SET ReasonType = Source.NewReasonType
WHEN NOT MATCHED BY TARGET THEN
    INSERT (Name, ReasonType) VALUES (NewName, NewReasonType)
WHEN NOT MATCHED BY SOURCE THEN
    DELETE
OUTPUT $action;