xix
This new audit policy framework is included with the database installation.
See "Auditing Activities with Unified Audit Policies and the AUDIT Statement" in
Oracle Database Security Guide
■ Oracle Enterprise Manager Database Express 12c
Oracle Database 12c introduces Oracle Enterprise Manager Database Express 12c,
a web-based management tool built into Oracle Database without any need for
special installation or management. Using Oracle Enterprise Manager Database
Express, you can perform basic administrative tasks such as user, performance,
memory, and space management. You can also view performance and status
information about your database.
See "Introduction to Oracle Enterprise Manager Database Express" in Oracle
Database 2 Day DBA and "Getting Started with Oracle Database" on page 9-1
Note that starting with Oracle Database 12c, Oracle Enterprise Manager Database
Control is no longer available. See Oracle Database Upgrade Guide for more
information.
■ Multiprocess and Multithreaded Oracle Database
Starting with Oracle Database 12c, Oracle Database may use operating system
threads to allow resource sharing and reduce resource consumption.
See "Introduction to Processes" in Oracle Database Concepts.
■ Support for Separation of Database Administration Duties
Oracle Database 12c provides support for separation of database administration
duties for Oracle Database by introducing task-specific and least-privileged
administrative privileges that do not require the SYSDBA administrative privilege.
These new privileges are:
SYSBACKUP
for backup and recovery,
SYSDG
for Oracle
Data Guard, and
SYSKM
for encryption key management.
See "Creating Required Operating System Groups and Users" on page 5-1 and
"Managing Administrative Privileges" in Oracle Database Security Guide.
■ Oracle DBCA Support for CDBs and PDBs
Starting with Oracle Database 12c, Oracle Database Configuration Assistant
(Oracle DBCA) allows you to create a a multitenant container database (CDB) or a
non-CDB. You can create the CDB with zero, one, or more user-created pluggable
databases (PDBs).
You can also create a CDB with one PDB during the database installation.
See the "Specify Database Identifiers" screen in "Running Oracle Universal
Installer" on page 7-9, and Oracle Database Administrator's Guide.
See "About Common Users and Local Users", "Managing Common Roles and
Local Roles" and "Managing Commonly and Locally Granted Privileges" in Oracle
Database Security Guide for information on users, roles, and privileges in a CDB
and PDB.
■ Support for NFS Version in Direct NFS Client
Starting with Oracle Database 12c, you can specify the NFS protocol version to be
used by Direct NFS Client.
See "Enabling Direct NFS Client" on page 8-12.
我的内容管理
展开
