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Home -> Community -> Usenet -> c.d.o.server -> EXPLAIN PLAN differences
Please Help!!
If I do an execution plan on the same query on 2 different boxes, I
get different results (Cost 26 vs 158). What does this mean? I'm
trying to make the two databases behave the same, but they will not.
One box has a lot more data than the other, but statistics have been
run. I've checked the OPTIMIZER_MODE, what else could be causing the
difference?
They are both Oracle 8.1.7 on W2K.
Any thoughts are very much appreciated!!
Trace Received on Tue Jun 04 2002 - 11:37:58 CDT
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