> i've got a problem with the memory that postgresql 7.3.2 used in RedHat 9.
> When the memory usage reached 80% or more of the total memory in the
> system..
> the memory just keep stuck there..The thing did not reduce bt itself...
>
> Then i decided to stop the postgresql service. But ...the memory that
> postgresql used still stuck...I used top to check the memory...
It's a Linux thing, probably. The mem is still allocated as buffers.
When somebody else claims it, it will get it. No need to worry...
Bye, Chris.
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TIP 9: the planner will ignore your desire to choose an index scan if your
joining column's datatypes do not match
