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Question 
WHAT ARE THE INDEXES THAT SUPPORT DATA WAREHOUSING ?
Thanks In advance Prakash
 Question Submitted By :: Prakash123
I also faced this Question!!     Rank Answer Posted By  
 
  Re: WHAT ARE THE INDEXES THAT SUPPORT DATA WAREHOUSING ? Thanks In advance Prakash
Answer
# 1		 
In general the same index theory applies to DW as it is for 
any RDBMS. So we can have one clustered index and several 
non-clustered indexes on a table. defininng the index 
depends on the need for the particular SQL. We usually 
define them on the columns used in the join clause and in 
the where clause to fecilitate the faster fetch.
 
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