How to do a fast data only migration?

The common process is to UNLOAD data from the source environment and LOAD it in the target environment. 
This process takes time, that’s why CHANGE MANAGER provides a feature based on NGT RECOVER (no license is needed for this specific usage). 
This process uses an existing Image Copy from the source environment and automatically translates the DBID, PSID and OBID for the target environment during the migration.

This is how you define this process:

1 – Define a Migrate WORKID and edit WORKID Change Rules (You can also use a Migrate Profile)  

2 – Define Change Rules

3 – Specify the DB2 objects that you want to migrate and the migrate options

4 – Run the analysis of the Workid and select the “Override option”

5 – Example of Data migration only

6 – Select Option 6 : NGT RECOVER from ICs

7 – Add the parameter FORCERESMAX in the ALUIN
  
8 – Run the Analysis step and edit the generated worklist :

• Change rules has been applied
• During the execution on the target environment, CHANGE MANAGER and NGT RECOVER will automatically translate the DBID, PSID and OBID