postgresql « Tomcat « JPA Q&A

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1. oracle performance vs postgresql in hibernate-struts-tomcat    forum.hibernate.org

I have a hibernate2.0.1 - struts1.1b- tomcat4.1.18 application that works well when it connects to a postgresql7.3 database, using the hibernate connection pool. The same application is so slow on Oracle 8i that it is not usable. I am timing the loading of objects from Hibernate queries and found that this is were the problem lies. My objects contain lists, sets ...

2. Postgresql, OID, Hibernate and Tomcat    forum.hibernate.org

Hi all, I use Postgresql 7.2.3 If I want to use Postgresql OID and Hibernate I must specify in the hibernate configuration file : Hibernate.cfg.xml : 7.1 If not, I have an OIDIN error. I tested in a test class, all work fine. Now I want it work fine with my web application. I retrieve datasource with java:comp/env/jdbc/myWebApp datasource ...