The benefits of obtaining an SQL Certification
Individuals that are comitted to the information technology and passionate about designing programs will definitely consider a job as computer programmers to be their ideal career. With the ever-growing role that computers play in our lives at present, this would certainly make a promising choice for a career. In this case, the SQL certification is one of the important certifications to turn your attention to.
Firstly, you should know that SQL is the abbreviation for Structured Query Language. Therefore, this programming language deals with the manipulation of databases. With the data explosion happening at every level of the business, if you can prove the relevant know-how on relational databases, you are perfect for the job. There are countless databases where you could apply your knowledge on SQL. Microsoft Access, SQL Server and Oracle are just a few examples. A relational database stores data into tables, each table consisting of a list of records. If you are familiar with SQL language, you should be able to create tables, to insert data, to pose queries, to make updates and delete unnecessary data.
The SQL programming language has already become a standard in this field, being the most popular language used by the Database Management System in creating, modifying, finding and manipulating data. The SQL grants access to both the content and the structure of a database. In order to get an SQL certification you must prove yourself familiar with the data definition and manipulation language, with relational database concepts and with SQL-related topics such as commands, functions, queries and operators. Upon getting such a certification, your ability to maintain, analyze and market vast inputs of data will be confirmed in the eyes of your current or prospective employer. On the one hand, if you are already employed in this field, you can take this certification and prove you can take database management to the next level. Consequently, your employers will be more willing to put their trust in you and to assign you with many tasks, thus improving your chances for a greater salary. On the other hand, if you are seeking a job in this field it is likely that your potential employers don’t have the time to test your practical abilities on the matter and they can rely on the certification alone. Therefore, no matter who you are, if you can work your way through large databases you should try to achieve the certification too. It wil not be just a piece of paper added to your resume, but a strong proof of your knowledge, skills and dedication to the job. Thanks to such skills, you will be able to earn a great amount of money. For instance, the medium annual salary for a computer programmer is of about $71,000, so this should be a strong motivation for you to improve your training and skills on the SQL programming language. Since many databases are now electronic and Internet-wired, you may also be required to be have knowledge on online security procedures.
Online SQL Certification Test
By including the certification in your curriculum vitae, you will see that the employer will value you more. Online certifications are getting more and more trusted as their quality is the same to that of a classic test. Anyone can try to achieve them, they are easy and fun-to-take once you have the useful informations in your mind. Even working professionals can find the time to evaluate their skills, because the online SQL test lasts less than an hour and once taken, you will gain an important add to your resume. Of course, such a condition will only happen if you have a trustable certification issued by a highly reputable institution. Among the various test providers, there is one that really stands out: Brainmeasures.com.
This site can provide the high quality online SQL exam for the high quality certification as well. Brainmeasures.com can become the most suitable alternative for you. What you need to do is to register and then arrange the schedule of the test based on your desire. Getting this certification is a great way to ease your employment in this particular field or to improve your wage prospects, as well as increasing your self-confidence.
Sample Hard Copy Certificate
Other Related Tests and Certifications
- Set Operations
- Common SQL Mistakes/Errors and Resolutions
- Condition Types
- CREATE TRANSFORM - CREATE VIEW
- Data base model
- Data Retrieval
- Database Modeling
- Handling Duplicates and sub query
- Introduction to SQL server
- Introduction to SQL serverIntroduction to SQL
- Queries, Constraints and Triggers
- RDBMS Concepts
- Relational Algebra
- SQL - Sub Queries
- SQL Commands
- SQL Concepts
- SQL file system
- SQL function an index
- SQL Functions
- SQL Operators
- SQL RDBMS concept
- Sub Queries
- Wild card operators
multiple choice questions.
Each question has between 2 and 5 options out of which 1 or more may be correct.
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