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Take up an Oracle DBA 11g Certification Training and Enter into Soaring DBA Careers
An Oracle DBA 11g certification equips candidates with industry-grade demonstrable skills in the Oracle DBA 11g database technology. Oracle 11g Express Edition was released in 2011 by Oracle with support for 11GB of user data. This version is supported by numerous operating systems and hardware platforms, including Microsoft Windows (32 and 64 bit), Linux (x86 and x86-64), Solaris (SPARC and x86-64), HP-UX Itanium.
Functionality extensions in 11g
Oracle has made several extensions available to its 11g database technology. Some of them are discussed below.
- Active Data Guard – This functionality is an extension of Oracle Data Guard, which is a disaster recovery and high availability solution. An Oracle DBA 11g administrator may need to know about this technology, and prospective employers might request this skill. It is a new feature that makes use of a standby site which is queried when the redo logs are being applied to the main site. It ensures continuity of the database functionality with no downtime.
- Oracle Golden Gate – This is another addition to 11g functionality. It is a high-performance software application. Golden Gate technology allows transactional data capture, data transformation, and replication. Administrators use this technology to make critical systems operational round the clock.
- Oracle Real Application Testing – Combines two sub-technologies, namely Database Replay and Performance Analyzer. The former provides DBAs manage test environments better. The latter is used to analyze the load balancing capabilities of the DB. All of this information and more can be learned at a training institute, leading up to an Oracle DBA 11g certification.
- Oracle Multimedia – This component of 11g provides multimedia integration with a database. It was formerly known as InterMedia.
Is it worth learning Oracle database?
11g is a database version, and in the future, there could be several other versions. Learning this version will be helpful to learn future versions, if they are released, as it will only be a matter of learning a handful of functionality. But the question, whether it is worth learning Oracle database technology. The primary benefit is that this is a sophisticated RDBMS technology. The underlying architecture is robust and has remained pretty much the same since its inception. Oracle technology, once learnt, the knowledge derived can be easily applied, no matter any version release.
Backing this database technology is the OTN (Oracle Technology Network), which is an active community of users. Learners can always get their doubts cleared courtesy within the community. Another strong reason to learn this database technology is its ubiquitous adoption by hundreds of thousands of companies. Oracle database technology is used extensively to build commercial and enterprise applications. Therefore, for aspirants wishing to enter into a booming career, can always look for Oracle DBA 11g certification, and get into bright careers.
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