Oracle SQL 9i Certification – a powerpoint in your resume
Oracle is a programming language that grants access to computer databases and allows modifications to be made inside them. If this is the first time you deal with Oracle, you shouldn’t be scared because it is an easy to learn language and you have a wide range of sources to get informations from. So if you are a beginner in the IT programming field you can start with tutorials to ease your understanding on the basis of Oracle. Also, there are many web sites that provide relevant informations on the subject so you can learn it all in the comfort of your own home, effort and cost-effective. If you already master the basics, you can continue improving your skills and acquire a useful certification for your future career in IT.
It seems that nowadays everyone is determined to enter the information technology field. In cannot be argued that programming is a good way to earn your existence. After all, we are living in a technology-driven world where computing plays a significant role. With the Internet technology in permanent progress, there are countless companies that seek services in this field from their current or prospective employees. Of course, only the skilled people who can deal with this will be given the chance. If you have the skill, you are lucky enough, but if you have the certification too, you are twice as lucky and likely to get the job. Only with the certification, you will be more trusted and you can also get better chance to be wealthier than you currently are. The certification will become the instrument to prove and justify you can deal with programming, maintenance and so on. The customers will also be more relieved and willing to put their trust in you when you have such certification. It means that you are really capable of helping them.
There have been many released versions of Oracle database due to its tough competitors: IBM with its DB2 and Microsoft with the well-known Microsoft SQL Server. 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 SQL 9i allows skilled programmers to input maximum time limits in order to reduce the frequency of lock errors. The MERGE statement is another facility brought by this version. Its purpose is to reduce the number of table scans performed whenever certain data must be inserted or modified. As expected, all these improved features were meant to make the work inside the database more easy and efficient, without the need for programmers to face and overcome errors in the process.
The Oracle technology provides IT passionates with a wide range of job opportunities related to database management, system administration and Oracle programming. Perhaps the most rewarding job you can choose in this field is that of a Oracle database specialist, because the average annual income of an Oracle database administrator is $90,000. Such salary should be a strong motivating aspect for you to become certified in Oracle SQL 9i. At present, more and more IT companies are actively recruiting based on these certificates so having one might broaden your chances. Moreover, having a certificate looks good in your resume and might improve your chances to be selected for an interview from the very beginning
Whenever you have online certifications for programming languages, you have become indeed a professional worker. As a consequence, you can demand higher prices for the services you provide and your customers will be willing to pay as long as you are certified. Before you can get the certificate and enjoy its function, you need to take the Oracle SQL 9i test. The best alternative for taking the online test is Brainmeasures.com.
This website is capable of providing the quality and trusted test that will make a good impression in your curriculum vitae. It is not only the test which has been approved to be reliable enough in giving warranty to your database and programming capability but also the quality of it is outstanding. So don’t hesitate any more and register for the much desired certification that will become a powerpoint in your resume.
Sample Hard Copy Certificate
Oracle SQL 9i Certification
Other Related Tests and Certifications
- Creating Tables
- Data Dictionary
- Data Manipulation
- Data Retrieval
- Group Functions
- Inline Views
- NULL Values
- Restricting Data
- SQL Data types
- SQL Functions
- SQL Operators
- Sub Queries
multiple choice questions.
Each question has between 2 and 5 options out of which 1 or more may be correct.
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