menon.satyen (11/2/2012)
Careful with the missing index DMV's. it may suggest 2 indexes with slight differences that could be accomplished with one index. they are a good guide but not the be all end all of index planning.
Here is a good article on index planning and gail has many more at the same blog.
http://sqlinthewild.co.za/index.php/2009/01/19/index-columns-selectivity-and-equality-predicates/
For performance Issues see how we like them posted here: How to Post Performance Problems - Gail Shaw[/url]
Need to Split some strings? Jeff Moden's DelimitedSplit8K[/url]
Jeff Moden's Cross tab and Pivots Part 1[/url]
Jeff Moden's Cross tab and Pivots Part 2[/url]