[Newbies] PostgresV2 and bulk resultsets

Franz Josef Konrad franzl at fjkonrad.de
Tue Nov 27 16:01:53 UTC 2007

This should help you...
I don't know if there is an API in newer versions from Postgresql where 
you can query the number in the result set.

Franz Josef

Petr Fischer schrieb:
> Hi,
> if I call:
> conn execute: 'select * from one_milion_table'
> it seems that all table rows are loaded into memory - right?
> Is there an easy way to only iterate (do:) result set records without 
> internal loading bulky resultset into some sort of internal arrays?
> Thanks, pf
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