sp_lock2 is similar to sp_lock, except that it displays the database name, object name and index name instead of the ids. It accepts no parameters unlike the sp_lock procedure which can take an optional spid parameter. The basis for the main query which queries the system tables for lock info was taken from the sp_lock […]
2002-06-06
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By davebem
I was the principal author of this SIOS whitepaper, which describes how to build...
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I am able to head back to Seattle for the PASS Summit this year....
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I have this data in a SQL Server 2022 table:
player yearid team HR Alex Rodriguez 2012 NYY 18 Alex Rodriguez 2013 NYY 7 Alex Rodriguez 2014 NYY NULL Alex Rodriguez 2015 NYY 12 Alex Rodriguez 2016 NYY 9If I run this code, what are the results returned in the hrgrowth column?
SELECT player , yearid , hr , hr - LAG (hr, 1, 0) IGNORE NULLS OVER (ORDER BY yearid) AS hrgrowth FROM dbo.playerstats;See possible answers