Question
Krystals Solutions Limited
GB
Last activity: 7 Aug 2023 10:34 EDT
Upgrading to Pega 8.5 (Tomcat + PostgreSQL)
Hi ,
We are upgrading from Pega 7.1.8 to Pega 8.5
Currently, our application uses WebSphere + Oracle and planning to upgrade to Tomcat + PostgreSQL
We use external database connections, two phase commits, JMS MDB listeners on IBM MQ.
Would like to understand pros and cons and what are the challenges we may face if you guys have experience in upgrading from EAR to WAR.