Oracle
Repository of stories, techniques, scripts and documents related to Oracle databases (versions 7,8i, 9, 10, 11g, 12c up to 19.x)
- ORA-06820: WARNING: failed to archive current log at primary database
- Debugging RMAN
- Oracle sequences and duplicates.
- Oracle tuning.
- Oracle scripts & queries.
- Oracle shared server tuning.
- Guaranteed flashback.
- AWR repository settings.
- Retrieving the unused materialized views.
- Oracle invoker's rights and definer's rights.
- ORA-01187: cannot read from file 201 because it failed verification tests.
- Locking or unlocking table statistics.
- ora-39213:metadata processing is not available.
- Changing the Oracle installion group on unix.
- Controlfile transactions.
- Resizing oracle vm fs.
- Installiing Oracle VM manager.
- Setting up dom0 as a nfs server.
- Purging the Automatic Diagnostic Repository
- Global Application Context in Oracle RAC environmets