From: xiong w. <wan...@gm...> - 2010-11-23 08:27:32
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Dears, I tested the postgres-xc DBT1 performance according to the published document. But the result is worse than what the document declares. One loader with one coordinator is much better. One loader with two coordinators is much worse than the former. I don't know which way is right. And I don't know the reason why the latter method is so worse than the former. You reply will be appreciated. Thanks. Best regards, Benny |