If I have a index defined on target table and if set it to
bulk load will it work ?
Answer Posted / parikhita prusty
BULK LOAD DOESN'T SUPPORT THE INDEX.BULK LOAD BY PASSES LOG WHICH WE CAN'T RECOVER THE SESSION WHEN SESSION FAILS.MOSTLY WE USE INDEX FOR SELECT STATEMENT WHICH INCREASES THE PERFORMANCE WHEN WE INSERT THE RECORDIN A TABLE HAVIN INDEX IT DECREASES THE PERFORMANCE.SO BEFORE INSERT THE DATA IN THE TABLE WE HAVE TO DROP OR DISABLE THE INDEX WHICH INCREASES THE PERFORMANCE.NORMAL LOAD SUPPORT THE INDEX.
REGARD'S
PARIKHITA
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