Re: batch inserts are "slow"
От | Dave Cramer |
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Тема | Re: batch inserts are "slow" |
Дата | |
Msg-id | 4277D803.6060902@fastcrypt.com обсуждение исходный текст |
Ответ на | Re: batch inserts are "slow" (Kris Jurka <books@ejurka.com>) |
Список | pgsql-performance |
Kris is correct, This code was not added or even submitted to CVS. The purpose of this was to work out the bugs with people who are actually using copy. The api is a separate issue however. There's no reason that copy can't support more than one api. Dave Kris Jurka wrote: >On Tue, 3 May 2005, Josh Berkus wrote: > > > >>>There are several hacks floating around that add COPY capabilities to >>>the pgjdbc driver. As they all are rather simple hacks, they have not >>>been included in the cvs yet, but they tend to work fine. >>> >>> >>FWIW, Dave Cramer just added beta COPY capability to JDBC. Contact him on >>the JDBC list for details; I think he needs testers. >> >> >> > >I believe Dave has remerged a patch for COPY I posted over a year ago, but >he has not yet published it. I would guess it has the same bugs as the >original (transaction + error handling) and will meet the same objections >that kept the original patch out of the driver in the first place (we want >a friendlier API than just a data stream). > >Kris Jurka > >---------------------------(end of broadcast)--------------------------- >TIP 9: the planner will ignore your desire to choose an index scan if your > joining column's datatypes do not match > > > > -- Dave Cramer http://www.postgresintl.com 519 939 0336 ICQ#14675561
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