Qiqi Dong wrote:
>
> Does anyone know that if the pgsql-jdbc driver has connection pooling built
> in, or I must write one for myself?
>
Just write one yourself. Use a Stack().
Or you could use protomater: http://protomatter.sourceforge.net/
--
Joseph Shraibman
jks@selectacast.net
Increase signal to noise ratio. http://www.targabot.com