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Home -> Community -> Usenet -> c.d.o.misc -> Re: How do online backups work ...
"D. Alvarado" <laredotornado_at_zipmail.com> schrieb im Newsbeitrag news:9fe1f2ad.0405170509.66e16165_at_posting.google.com...
> If you are running in ARCHIVELOG mode, you can take online backups.
> How does this work however, if for example, you place a particular
> tablespace into backup mode, then a user writes to a table in the
> tablespace, then the actual physical datafile is copied (backed up).
> How is it indicated not to record the write that occurred after the
> tablespace's being placed into backup mode but before the file was
> copied?
The datafile is inconsistent. It gets "repaired" with the archivelogs.
Lots of Greetings!
Volker
Received on Mon May 17 2004 - 08:24:25 CDT
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