> Parsing and rule rewriting 14 %
> Optimizer and planning 6 %
> Query execution 80 %
> ------
> Total time in backend 100 %
>
Nice analysis. Certainly looks like Query Execution is the way to go.
profiling has shown quite a lot to help us. Usually it is not the
executor itself, but the subsystems it calls.
--
Bruce Momjian | 830 Blythe Avenue
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