I have installed postgres 8.4 on ubuntu 11.10 desktop.My interest is to test three web-based application.One is drupal7.the other two still working on it.There should be possibility of data transaction between them.The two web based will work with tomcat instances(port:8080) while drupal7 normal Apache 2.0.
Is it possible?
How can configure to achieve that?.any idea or tutorial link appreciated.
or the most important are those two application which use tomcat.