Re: Out of memory error on pg_restore

other way is to set
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session
Manager\Memory Management
bigger values

but to restore a lot of data on windows take so many time

2006/3/8, Tom Lane <tgl@sss.pgh.pa.us>:
> "Nik" <XLPizza@gmail.com> writes:
> > pg_restore: ERROR:  out of memory
> > DETAIL:  Failed on request of size 32.
> > CONTEXT:  COPY lane_data, line 17345022: "<line of data goes here>"
>
> A COPY command by itself shouldn't eat memory.  I'm wondering if the
> table being copied into has any AFTER triggers on it (eg for foreign key
> checks), as each pending trigger event uses memory and so a copy of a
> lot of rows could run out.
>
> pg_dump scripts ordinarily load data before creating triggers or foreign
> keys in order to avoid this problem.  Perhaps you were trying a
> data-only restore?  If so, best answer is "don't do that".  A plain
> combined schema+data dump should work.
>
>                        regards, tom lane
>
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