RE: REDO LOG Concepts

> the switch logfile won't work because Deepak
> removed all the logfiles in his test, so if you
> try a switch logfile the LGWR process tries to
> open the next logfile but it doesn't find it.
>
> Your advice is valid if by mistake you remove
> only the current logfile.

Hi Mario

IMHO with a bit of common sense the method works. You simply copy non-current redos before doing the switch...

The point is:
- Oracle opens the members of a group when the group becomes active. - It is possible to force the switch.

Take care,
Chris

--
http://www.freelists.org/webpage/oracle-l