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Benefits of Statistics in SQL 2005
Message
From
03/09/2008 21:45:27
Mike Zapanta
Bizbox Inc.
Manila, Philippines
 
 
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General information
Forum:
Visual FoxPro
Category:
Databases,Tables, Views, Indexing and SQL syntax
Title:
Benefits of Statistics in SQL 2005
Environment versions
Visual FoxPro:
VFP 9 SP2
OS:
Vista
Network:
Windows 2008 Server
Database:
MS SQL Server
Miscellaneous
Thread ID:
01344709
Message ID:
01344709
Views:
48
Hi Guys,

I've been playing with the DTA (Database Tuning Advisor) and if I tried to optimize a query it then suggests some recommendations to create indexes and statistics. My question is what are the purpose of the statistics? Will they occupy huge disk space? Are they going to affect the speed on retrieving, updating and inserting data?


Thanks in advance....
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