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With 11g version,
the instantaneous
monitoring and
reporting features
provide many benefits
as administrative
most appropriate and rapid method of recovery. DBA can
review without making decisions and work accurately.
Unfortunately, for now, the RAC is not supported.
Automatic Memory Management
Memory management is easier with 11g. Different from 10g
version, 11g version can make the management of SGA
(System Global Area) and PGA (Program Global Area)
automatically.
Automatic Health Monitoring
It provides general information about the problems by
determining before it spreads to general.
Advanced RAC-tracking method
RAC monitoring and management tools have been
enhanced at Enterprise Manager. Improvements are
available for current configuration tools dbca, dbua, netca
da RAC.
In general, Oracle Database 11g R2 provides a database
infrastructure much more efficient, flexible and manageable.
We think that this change increases the quality of our service
and will contribute to the continuation of uninterrupted
service which is our aim.
Backup ve Recovery
Advisor feature for Recover Data (only single instance),
parallel backup for the same file, virtual cataloging for
security and duplicate database from backup are prominent
features in the new version. In addition, what is plus feature
the development of compression ratios performed during
the backup RMAN.
Secure Files: Yeni LOBs
LOB: It is a data type in which the files can be hold in the
database. This type of data was revised in 11g. Both in
performance, as well as the development of intelligent
compression and encryption techniques are among the
outstanding advances.
The addition of new developments to the Partitioning
technology
Partitioning is an indispensable feature for Oracle. It ensured
to approach one-step further excellence with new methods
of partitioning (reference partitioning, interval partitioning,
partitioning virtual columns, system partitioning) with 11g.
Active Data Guard
With this new development coming to 11g, it can be opened
for use as read-only as well while physical standby is at
database recover mode. This means that you are able to
open your standby database on ODM (an extraordinary
situation center) to report production to get results very close
to reality. Moreover, in any case of a catastrophe you do not
have to wait a long recovery time.
Improvements and innovations brought to the
management
Support Workbench
It provides a structure that recording of the problems
encountered during the management and associates the
repeats.
ADDM for Oracle Real Application Clusters
You can have reports on cluster nodes both individually for
every node or detailed for all the nodes completely. You can
investigate the suggestions too.
Data Recovery Advisor
Recovery provides recommendations in determination of the
SPECIALIST
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