Glossary

A

ACID     Atomicity, Consistency, Isolation, and Durability. Four characteristics that a relational database must be able to maintain for transactions.

ADDM     Automatic Database Diagnostic Monitor. A tool that generates performance tuning reports based on snapshots in the Automatic Workload Repository (AWR).

ADR     Automatic Diagnostic Repository. The default location for the alert log, trace files, and other information useful for fault finding. An always-on facility that captures errors in trace and dump files the first and any subsequent times they occur.

ADRCI     The Automatic Diagnostic Repository (ADR) command-line interface accessed using the adrci command.

AES     Advanced Encryption Standard. A widely used data encryption ...

Get OCP Oracle Database 11g Administration II Exam Guide, 2nd Edition now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.