Thanks for all the answers. I've been trying to solve this problem by
reducing the scale of my data, and will get the result two days later.
Thanks again, for the suggestions, and for the kink ones who gave me advice!
Chun
2011/3/18 branflake2267
> I had this happen to. What I did is setup a ser
Thanks for your advice. But I want to know the difference between loading
the records into the main memory and loading the records into the memory
cache. An other question is, both of the two approaches will consume a lot
of time, but the performance of the former is still questionable.
Expecting y
