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Salocin
Starting Member
1 Post |
 Posted - 2008-08-04 : 05:11:47
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| Hi,has anyone used this feature in a DTS? I've inherited a DTS package that takes 6 hrs to run out of which 4hr for quality check, when I look at the generated SQL there are about 130 Select where.../Insert... and 420 update where...I picked a command at random and have it analysed, it took 4 minutes to run...looks like there's room for a HUGE optimization.Anyone has experience on that he can share?TksNicolas |
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sodeep
Master Smack Fu Yak Hacker
7174 Posts |
Posted - 2008-08-04 : 09:50:00
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| Looks like Locking/Blocking issues. |
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rmiao
Master Smack Fu Yak Hacker
7266 Posts |
Posted - 2008-08-04 : 22:44:14
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| Did you check execution plan of those queries? Are statistics up to date? |
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DTS - Quality Check generated SQL