Why a certification in Oracle 9i Administration?
For those who come across this sequence of words for the first time, „Oracle 9i Administration” may sound a little scary. The term „Administration” itself suggests a great deal of responsibility from the person holding such a position. Nonetheless, for IT experts and professionals in this field, Oracle 9i is a notion they have surely come across with very often. Perhaps most of the people who will read this article are already working in Oracle databases, so they should realize the utility of an Oracle 9i Administration certification. However, this doesn’t mean that if you are a beginner in Oracle-related matters this article doesn’t address you too. Nowadays, if you are eager to learn something new it is only a matter of personal willingness if you will pull it through as there are lots of sources to provide you with valuable information. So if you want to get the basics of Oracle you can even use electronic sources as the Web abounds in them.
If you are convinced of the utility of an Oracle certification you should be well informed on the required skills in order to achieve a certification for Oracle 9i Administration. Firstly, you should know Oracle is a programming language that grants access to computer databases and allows modifications to be made inside them. There have been many released versions of Oracle database due to its tough competitors, IBM and Microsoft. In the 9i version we encounter numerous SQL enhanced features, such as index improvements based on functions, explicitly named indexes on keys and insertions into multiple tables, to name just a few examples. In addition, Oracle 9i allows skilled programmers to input maximum time limits in order to reduce the frequency of lock errors. Oracle 9i administrators are able to design, create and maintain an Oracle database. In order to do so, they must conceptually understand the Oracle database architecture and how do its components interact with each other. Certified professionals in this field should be able to start and shut down Oracle databases, to manage objects, resources, tablespaces, segments, database files and users and to create an operational database. They must also be familiar with ways to backup and recover Oracle databases and to transport data from one database to another. Concerning the 9i version, persons looking for a certification in this field should be well aware of the enhancements brought by this version, such as external tables or resumable space allocation, for instance.
However, mastering all these complex concepts and procedures takes time to learn and to practice in this field. Therefore, experienced individuals will find it much more easy to take an Oracle 9i test. If you don’t think you are prepared enough for the challenge of such a certification it would be better to take your time and deepen your knowledge. The time will prove to be well spent because once you have the certification you lay the foundations to become a skilled database administrator, modeler or architect. Oracle database administrators deal with the most advanced information systems available in the industry and are worthy of the highest salaries. This is a strong motivating factor for you to achieve such an important certification for your future.
Once you are sure you have the proper skills to pass an Oracle 9i exam you should decide the best way to obtain the certification. Online certifications are highly trusted and recognized if you choose a reliable provider, so this would be the easiest way. However, you must choose carefully if you want to make a smart investment for your future. This is why you should put your trust in Brainmeasures, who is the leading company in the field of online certification and employment testing. An online Oracle certification provided by this company will look good in your resume and will certainly confirm your skills. All you have to do is visit the site, register by inputting your personal informations and successfully take the online Oracle 9i exam.
The exam has been designed by experts in the field in order to efficiently measure your skills in administering Oracle 9i databases. Upon completion of the test, you will be granted a prestigious certification that will set your career in IT off to a great start or improvement
Sample Hard Copy Certificate
Oracle 9i Administration Certification
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multiple choice questions.
Each question has between 2 and 5 options out of which 1 or more may be correct.
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