Hi list ,
In one of my queries if I use <> in where clause it is causing full table scan . If i use "IN " ( ) it uses index . Actually if it is" <> " the it is doing hash join and if "IN" then nested loop .
when i make opt_indx_cost_adj to 5 it starts using index again with <> condition .
Is there a way i can cause it to use index ( yeah i can use hints . ) ? anything else ..
-bp
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Author: BigP
INET: big_planet_2000_at_hotmail.com
Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051
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Received on Tue Jul 30 2002 - 14:20:00 CDT
