Posts Categorized: Pythian

Opening the Door Without the Keys

This week, my DBA team fulfilled a request to restore 1 month old lost data.  A review of the RMAN backups showed that we indeed had a valid level 0 from the requested day, which was 33 days ago.  However, upon recovery, the necessary archive logs to bring the database to a consistent point were…

The Undocumented Status “M” of an RMAN Backup

It is not uncommon for Oracle to have something undocumented , and this is just another case of this ailment. We have a database in which we have two copies of the same backup: one kept in the FRA and the other in an external disk, which from time to time gets deleted from this…

IOUG Collaborate 2013 Wrap-Up

Personal highlights from Collaborate 2013 in Denver. Discussion of networking with old and new friends, technical sessions (performance forecasting and multi-block read internals) and the Pythian RAC Attack class.

Page 29 of 204« First...1020...2728293031...405060...Last »