Re: Speed up fixes
| От | Dave Cramer |
|---|---|
| Тема | Re: Speed up fixes |
| Дата | |
| Msg-id | A7D99B15-D5EE-4E96-AB3A-CD3828EEFE34@fastcrypt.com обсуждение исходный текст |
| Ответ на | Re: Speed up fixes (Oliver Jowett <oliver@opencloud.com>) |
| Список | pgsql-jdbc |
I'm applying the others plus Ken Gries' patches as well. I'm not applying the escape processing one yet. Dave On 24-Oct-05, at 4:31 PM, Oliver Jowett wrote: > Dave Cramer wrote: > > >> I understand everything except the removal of >> replaceProcessingEnabled ? >> > > His diff was reversed by the looks of it, so that's actually new code. > > It looks like he is adding a new connection property > "replaceProcessingEnabled" which lets you disable escape processing > for all statements. I'm not convinced we want this, as when enabled > we wouldn't follow the JDBC spec. > > Sergei, can you send through whatever profiling results that show > that replace processing is a hotspot? Maybe we can speed up the no- > escapes case, rather than disabling them altogether which seems > like a bit of a blunt instrument.. > > -O > >
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