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Former Member
Nov 07, 2007 at 05:23 PM

Difference between 3.1H and 4.6C

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Hi Experts,

1)Can any one please let me know what is the major technical differences between 3.1H and 4.6C. Full rewards ...

2) while writing the select query if i won't use the key fields for retrieving from the database, how can we improve the performance of the select query by using the index . In another case if i don't have the key fields for retrieving then which index i have to use and when..

Urgent..

Thanks..

Satheesh