getObject()
| От | Antonio Fiol Bonnín |
|---|---|
| Тема | getObject() |
| Дата | |
| Msg-id | 3BAB5C1C.CD900622@w3ping.com обсуждение исходный текст |
| Ответы |
Re: getObject()
|
| Список | pgsql-jdbc |
Hi, I have a very poor performance on a slow network. Because of the slow connection... you'll say. Please read more. When looking at the traffic that is going in and out of my machine, I see many (a real lot of) times the same request. Something like: select typname from pg_type where oid = XXX where XXX is a number (23, 1184, or maybe others) As I use the getObject method to retrieve the different ocjects contained in the resultset (I can't tell whether it's going to be an number or a timestamp beforehand), I imagine that this select statement is the one that helps getObject choose the right type. But, as every row in the resultset will have the same column types, couldn't some caching accelerate everything a lot? I have tried to connect to CVS, but instructions on http://www.ca.postgresql.org/devel-corner/docs/postgres/cvs.html did not work for me. I got: cvs login: authorization failed: server postgresql.org rejected access to /home/projects/pgsql/cvsroot for user anoncvs If you have ideas on the subject, or maybe instructions on downloading the latest CVS version, please tell me. Thank you very much. Antonio Fiol W3ping
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