DerbyMigration java program seems to work only with IBM DB2 JDBC driver

Products

• Output Management Web Viewer

Issue/Introduction

Using the Rocket DV JDBC driver and not the IBM JDBC driver.  I get messages:

 CLASSPATH must contain the db2jcc4 and db2jcc_license_cisuz JAR files for DB2 connectivity java.sql.SQLException: The url cannot be null

 

Environment

DB2

Rocket Data

Web Viewer 12.1

Apache Derby

Cause

RO74120 NEED CONVERSION FROM INTERNAL DATABASE TO DB2 conversion program is incompatible with Rocket

 

Resolution

Using the jar files from ....../lib/tomcat/webapps/CAOMWebViewer12/WEB-INF/lib will make the DerbyMigration work successfully.