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Comments by dinesh42 (Top 8 by date)

dinesh42 6-Sep-19 7:59am View    
upon rebuilding the existing index also the logical reads have come down to 6000 which is similar to filtered index !
dinesh42 6-Sep-19 7:55am View    
I tried implementing the filtered index, the optimizer is using the filtered index and the number of logical reads have come down to 6000. Earlier with normal non clustered index the total logical reads were 12000.

I am unsure if this reduce in logical reads will have impact in overall execution of the query when it runs for 1000 times during batch execution?
dinesh42 30-Aug-16 8:48am View    
I didn't do any changes, that query is running perfectly for quite some time but recently for the past few days it is behaving like that. Not sure what could be the reason and at the same time there is no much increase in the count of records that underlying tables have !
dinesh42 21-Jun-15 4:41am View    
Its a interview question asked to me :P
dinesh42 21-Jun-15 4:41am View    
Thank you Giri. It worked. I have used the correlated sub query in Where clause, but not in select clause.

Learnt one new point :-)