Unified Auditing – Performance Improvements in Oracle 12.1.0.2

Unified Auditing got introduced in Oracle Database 12.1. The downsides of the “old” auditing facilities became obvious when too many users had activities or transactions at the same time leading to audit records being written into AUD$. Contention was a typical issue. The same thing happened when too many users tried to login at the same time. Furthermore protecting the auditing information required Database Vault as there was no default protection available. This – and some other things – should be remedied by Unified Auditing which is available since Oracle Database 12c. It gets enabled in sort of a “mixed … Continue reading Unified Auditing – Performance Improvements in Oracle 12.1.0.2