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 "hind" indexes? Can I kill them?

Author  Topic 

aiken
Aged Yak Warrior

525 Posts

Posted - 2004-12-15 : 16:21:57
A couple of my tables have a bunch of "hind" indexes (for example, hind_55035876_1A_2A_3A_4A). Am I correct in thinking that these are strays left over from some old index tuning wizard run, and that they are either doing no good or some harm?

Can I kill 'em?

Thanks
-b

robvolk
Most Valuable Yak

15732 Posts

Posted - 2004-12-15 : 16:51:35
You can kill them.
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X002548
Not Just a Number

15586 Posts

Posted - 2004-12-15 : 16:53:00
OK, what is this stuff?



Brett

8-)
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robvolk
Most Valuable Yak

15732 Posts

Posted - 2004-12-15 : 16:54:21
Tuning wizard crap. If you look in BOL under "INDEXPROPERTY" you'll find some settings that let you identify this stuff (IsHypothetical and some others)
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geossl
Yak Posting Veteran

85 Posts

Posted - 2004-12-15 : 20:41:20
"How to Identify Real Versus Automatically-Created Indexes"


[url]http://www.microsoft.com/sql/techinfo/tips/administration/autoindexes.asp[/url]


quote:
Originally posted by aiken

A couple of my tables have a bunch of "hind" indexes (for example, hind_55035876_1A_2A_3A_4A). Am I correct in thinking that these are strays left over from some old index tuning wizard run, and that they are either doing no good or some harm?

Can I kill 'em?

Thanks
-b

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clarkbaker1964
Constraint Violating Yak Guru

428 Posts

Posted - 2004-12-15 : 22:46:22
Good post geossl


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