Re: Array load from remote site through Perl/DBI
| От | Colin Wetherbee |
|---|---|
| Тема | Re: Array load from remote site through Perl/DBI |
| Дата | |
| Msg-id | 47D6ED02.4010506@denterprises.org обсуждение исходный текст |
| Ответ на | Array load from remote site through Perl/DBI ("Gauthier, Dave" <dave.gauthier@intel.com>) |
| Список | pgsql-general |
Gauthier, Dave wrote: > I have a perl/dbi app that loads my DB with sequential and discrete > insert statements. Runs very fast and I’m satisfied with it. Now I > have to run the same app from a different site, but loading my local > DB. The “one at a time” inserts take too long, probably because of the > client/server delays incurred with the remote DB attach. > > I was thinking of pooling all the data for the insert into arrays and > then doing a single array insert, therby cutting down on all the > back/forth. But there may be other approaches. I suggest using COPY instead of INSERT, if all you're doing is adding bulk data to a database. > Again, Perl/DBI, remote attach, Running v8.2.0 on Linux Version 8.2.6 is the latest release in the 8.2 branch. You really shouldn't be running 8.2.0 anymore. Colin
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