In DB2, what is the purpose of the ROLLFORWARD command?
- To create a new database instance
- To delete the database
- To roll back changes made to the database
- To roll forward changes made to the database
The ROLLFORWARD command in DB2 is used to apply logged changes to the database that have occurred since the last backup was taken. It brings the database to a specified point-in-time, ensuring that all committed transactions are reflected in the database, thus maintaining data consistency.
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