Incemental Backup

Training
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Incemental Backup

Hi All,

Please let me know how Incremental Backup is done in Teradata.

What is needed for incremental Backup and what is cluster backup?

Any help is much appreciated.

Thanks,
Naveen.
1 REPLY
hh
Enthusiast

Re: Incemental Backup

Teradata does not really have a true incremental backup. But by using journalling and backing up the journals, it's a simple way of incremental backup.

For cluster backup, please read this... basically multiple arcmain jobs run at the same time to backup different pieces of data of a table.

http://www.info.ncr.com/eDownload.cfm?itemid=052840001