TeamConnect should be installed by using the WebSphere administrative console and the related WebSphere documentation.
You must first adjust the configuration file for correct database functionality in WebSphere:
1.For TeamConnect to connect to Data Warehouse, remove the following file from the TeamConnect .war file:
WEB-INF\lib\validation-api-1.0.0.GA.jar
2.Make an adjustment to file teamconnect.properties. Extract the TeamConnect .war file from the TeamConnect .ear file, explode the .war file, and locate teamconnect.properties. Edit the file to remove this line:
## appserver.datasourcePrefix=java:comp/env/
3.Repackage the teamconnect.properties file into the .war file. Repackage the .war file into the TeamConnect .ear file.
4.Install the TeamConnect application as WebSphere advises, then configure the application as described below before starting the application.