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Fri, Nov 13 2009 3:07 PM | Permanent Link |
adam | I have a simple query on a db with c200k records in members and c80k records in People:
SELECT FirstName + ' ' + LastName + ' ' + KKIDNum as Name, ID FROM People P WHERE ID IN ( SELECT PeopleID FROM MembershipDetails WHERE Current = true and SocietiesID = 1928 ) ORDER BY Name In this form it takes about 6.5 sec to run. If I write it without the concatenation it runs in 2.2 secs. I need to run the Concat version, is there a way to make it closer in speed to the faster version?? |
Mon, Nov 16 2009 3:37 PM | Permanent Link |
Tim Young [Elevate Software] Elevate Software, Inc. ![]() | Adam,
<< In this form it takes about 6.5 sec to run. If I write it without the concatenation it runs in 2.2 secs. I need to run the Concat version, is there a way to make it closer in speed to the faster version?? >> What does the non-concatenated version look like ? The concatenation may take a while, depending upon the number of records returned. How many records are in the result set ? -- Tim Young Elevate Software www.elevatesoft.com |
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