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pawansoft
Starting Member
1 Post |
 Posted - 2008-12-05 : 01:42:38
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| give me the practical use of trigger.pawan kumar singh |
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tkizer
Almighty SQL Goddess
38200 Posts |
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blindman
Master Smack Fu Yak Hacker
2365 Posts |
Posted - 2008-12-05 : 10:46:17
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| You funny, Tara.pawan, triggers are useful for maintaining complex data integrity rules, and for data archiving.________________________________________________If it is not practically useful, then it is practically useless.________________________________________________ |
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Transact Charlie
Master Smack Fu Yak Hacker
3451 Posts |
Posted - 2008-12-05 : 11:36:59
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quote:
give me the practical use of trigger.
You pull it to make something something happen. Usually something bad.Charlie===============================================================Msg 3903, Level 16, State 1, Line 1736The ROLLBACK TRANSACTION request has no corresponding BEGIN TRANSACTION |
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visakh16
Very Important crosS Applying yaK Herder
52326 Posts |
Posted - 2008-12-05 : 12:55:22
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| One of most common use is table Auditing, tracking changes happening on a table onto history table for things like retrospective data analysis |
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tkizer
Almighty SQL Goddess
38200 Posts |
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Trigger