I have confused when i take incremental backup....To take an incremetal backup before we need to take full backup (online). Then, I have changed the db cfg for TRACKMOD=on. Then, I tried to take incremental but it wont allowed me to take. Error shown. Then, i have taken tablespaces backup. Again, its not worked. So, I have taken again full backup (online). Now, I took incremental backup.... What is the reason for that?
For setting up incremental backup, you have to enable trackmod on and then take a full backup, later the incremental/delta backups will work. The full backup should be taken after turning the parameter trackmod on.
Best Regards, Guy Przytula
Database Software Consultant
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