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OCA/OCP Oracle Database 11g All-in-One Exam Guide with CD-ROM : Exams 1Z0-051, 1Z0-052, 1Z0-053 by Bob Bryla, Roopesh Ramklass, John Watson

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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 AWR.

ADR    Automatic Diagnostic Repository. The default location for the alert log, trace files, and other information useful for fault finding.

ADRCI    The ADR command-line interface.

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

AL16UTF16    A Unicode fixed-width two-byte character set, commonly specified for the NLS character set used for NVARCHAR2, NCHAR, and NCLOB data types.

alias    In Oracle Net, a pointer to a connect string. ...

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