WebCROSS APPLY ( SELECT TOP (1) ii.ItemID FROM ( SELECT TOP (1) FROM G.dbo.Dump_00 UNION SELECT TOP (1) FROM G.dbo.Dump_01 UNION ..... SELECT TOP (1) FROM G.dbo.Dump_19 ) ii WHERE ii.UserName=d.UserName AND ii.EndTime>DATEADD (hh,3,getDate ()) ) i but result is not working as expected WebSep 20, 2024 · [ObjectId] CROSS APPLY ( 1) [x]. * FROM [x] ( [x]. [ObjectId] ORDER BY ON FROM [p]...., ROW_NUMBER () OVER (PARTITION BY [p]. [ObjectId] ORDER BY [p]. [ActualDepartureTime] AS FROM [t0] ON [t0]. [ObjectId] As you can clearly see, the Preview 5 generated query is clear and effective while the RC1 generated query is off.
SQL Server 2014 UNION in CROSS APPLY - Stack Overflow
WebCROSS APPLY. There are many situation where we need to replace INNER JOIN with CROSS APPLY. 1. If we want to join 2 tables on TOP n results with INNER JOIN … WebThis applies to both parts of your existing query: the TOP 1 and TOP 5 statements. That out of the way, for this query, you may be better off like this: SELECT TOP 5 ACol1, ACol2, MAX (b.BCol2) AS BCol2 FROM tblA a LEFT JOIN tblB b ON b.BCol1 = a.ACol1 GROUP BY a.ACol1, a.ACol2. It should work as well as what you have as long as ACol1 and … bob\\u0027s english
sql server - TOP and OUTER APPLY - Stack Overflow
WebAlternative to using CROSS APPLY (SELECT TOP 1 .... ORDER BY DtTm Desc) Michael MacGregor 86 Reputation points. 2024-11-05T15:52:19.11+00:00. I will try my best to provide some example tables and as detailed an explanation as possible. If anything is not clear, please ask. ... EventID INT IDENTITY(1,1) PRIMARY KEY, ProductID INT, WebDec 5, 2024 · 2 Answers. You can outer apply the latest address for each customer like this: select c.customerid, c.name, c.accno, c.txnid, ta.add1, ta.add2 from customertable c outer apply (select top 1 a.add1, a.add2 from addresstable a where a.customerid = c.customerid order by a.addressid desc) ta. The sub-query in the outer apply with always return 0 or ... WebJan 30, 2015 · CROSS APPLY (SELECT TOP 1 * FROM TB_PROD TB WHERE TB.PROD_NO = TA.PROD_NO AND TB.PROD_DATE < TA.PROD_DATE ORDER BY PROD_DATE DESC) TT 자, 뭔가 좋은 거 같아 보이니, 뭔지 알아보자. 우선 기본적인 것들은 조인과 유사하다고 생각하면 될 거 같다. Cross Apply는 Inner Join과, Outer Apply는 … cliveden street philadelphia