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RMAN ora-01652 unable to extend temp tablespace

edited Nov 19, 2018 5:19AM in Database Backup and Recovery (MOSC) 12 commentsAnswered

Hi guys,

I have an issue in production database R 12.2 and I need your suggestion.

I got ORA-1652: unable to extend temp segment by 128 in tablespace TEMP  in my alert log file, then I increased the space once and twice, but still it occurs, I think it's keep growing daily.

While diagnosing the error I found that this error occurred while the RMAN backup is running.

Since last two weeks the rman backup status in the V$RMAN_STATUS view is " COMPLETED WITH WARNINGS ".

So, why the temp tablespace size is growing.

Regards

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