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Upgrading and migrating
Learn how to upgrade and migrate data for the product.
Configuring your environment after upgrading
After upgrading HCL Compass and installing any new components, there are series of tasks to perform both to verify a successful upgrade, and to configure new or upgraded components.
Setting database properties and connection information
Database properties and connection information for DB2®
If you use a DB2® database and upgrading, you must update the database properties of your schema repositories and user databases.
DB2® connection information

DB2 connection information

The following table provides an example of a DB2® connection created in version 2003.06.00. In this example, the DB2 Alias JANE is same as the name of the database.

The following table provides a view of the same information in versions all versions, after the administrator has added the name of the server in the Server field and the port number in the Connect Options field.

Table 1. DB2 Connection information for HCL Compass
Connection parameter	Sample Value
Vendor	`DB2`
Server	`JACK`
Database	`JANE`
User Name	`cqdb2user`
Password	`********` (encrypted)
Connect Options	`PORT=60010`

This connection works in all versions because the names in the Database Alias field and Database field are the same for both versions of HCL Compass (JANE). The nondefault port is also specified in the Connect Options field.