Re: Slow C Function
От | Joshua D. Drake |
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Тема | Re: Slow C Function |
Дата | |
Msg-id | 4461211F.8020300@commandprompt.com обсуждение исходный текст |
Ответ на | Slow C Function ("Adam Palmblad" <adam@terapeak.com>) |
Список | pgsql-performance |
Adam Palmblad wrote: > > Hi, > > We've got a C function that we use here and we find that for every > connection, the first run of the function is much slower than any > subsequent runs. ( 50ms compared to 8ms) That is fairly standard because the data will be cached. > > Besides using connection pooling, are there any options to improve > performance? Not that I know of but then again I am not a C programer. > > By the way, we are using pg version 8.1.3. > > -Adam > > > ---------------------------(end of broadcast)--------------------------- > TIP 3: Have you checked our extensive FAQ? > > http://www.postgresql.org/docs/faq > -- === The PostgreSQL Company: Command Prompt, Inc. === Sales/Support: +1.503.667.4564 || 24x7/Emergency: +1.800.492.2240 Providing the most comprehensive PostgreSQL solutions since 1997 http://www.commandprompt.com/
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