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Oracle9i Database Administrator's Guide
Release 2 (9.2)

Part Number A96521-01
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What's New in Oracle9i?

This section introduces new administrative features of Oracle9i Release 2 (9.2) that are discussed in this book and provides pointers to additional information.

For a summary of all new features for Oracle9i, see Oracle9i Database New Features.

The following section describes the new features discussed in the Oracle9i Database Administrator's Guide.

Oracle9i Release 2 (9.2) New Features

Oracle9i, Release 2, further advances and refines the goals achieved by Oracle9i, Release 1.

The following are summaries of the new features of Oracle9i, Release 2, that are discussed in this book.

Oracle9i Release 1 (9.0.1) New Features

Oracle9i brings a major new release of the Oracle database server. It includes features to make the database more available. More online operations reduce the need for offline maintenance. Management of the database requires less effort. Oracle9i can automatically create and manage the underlying operating system files required by the database. There is a theme of self management.

Performance is enhanced. The Database Resource Manager has new options that allow for more granular control of resources. The performance level required of a resource consumer group can be better sustained. Partitioning enhancements allow tables and indexes to be better partitioned for performance. Security enhancements are an important part of this release. Applications have available more and finer grained methods of implementing security and auditing.

The following are summaries of the new features of Oracle9i that are discussed in this book.


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