Structured Query Language or SQL is a standardized programming language used to communicate with a Relational Database Management System. In simple terms, it is a valuable tool that allows you to manage and organize data more efficiently.
With many businesses dependent on huge volumes of data, knowledge in SQL opens doors to many lucrative opportunities. And if you want to gain a distinct edge in this highly competitive occupation, passing an SQL certification will surely increase your credibility.
To fully understand why SQL certification is important, you need to understand SQL further, its requirements, costs, and where to get it.
It was at the beginning of the 1970s when Edgar Frank Codd published his paper proposing the use of the relational database model.
Learning about Codd’s paper, IBM researchers Donald D. Chamberlain and Raymond F. Boyce initially developed and built a prototype based on Codd’s paper. The programming language was first referred to as SEQUEL, short for Structured English Query Language. But the name was later on changed to SQL because “SEQUEL” was already trademarked by a UK aircraft company.
IBM and other companies continued to work and develop commercial products based on SQL. Until Oracle Corporation, formerly known as Relational Software Inc., introduced the first commercially available implementation of its own version of SQL in 1979.
Today, SQL has become a widely used tool for any type of database administration. It has been accepted as the standard language in RDBMS by the American National Standards Institute and International Standards Organization.
Obtaining SQL certification can be a great way to improve your career prospects. That’s why if your interest is inclined in working with huge datasets, you may want to enroll in an online SQL training and certification.
Fortunately, SQL online certification has no specific requirements or pre-requisites. Whether you are a fresher, software developer, or programmer, you can enroll in the online course, finish the curriculum, and take the examination to get certified.
Take note, however, that there are system requirements to take the exam, including a strong internet connection, a webcam, and a microphone.
The SQL certification cost may vary depending on your program choice. In line with that, let’s look at the best SQL programs that offer the most comprehensive training.
Udacity’s certification program consists of two courses. The first thoroughly discusses core SQL commands and SQL queries optimization. Meanwhile, the second focuses on Database Definition and Manipulation Language. The program is quite expensive compared to other offered programs, but it is known to have an excellent teaching approach for any candidate.
Udemy’s Bootcamp 2020 is ideal for both beginners and advanced students. In this SQL training and certification program, students will learn about PostgreSQL and PGAdmin. By paying only as much as $174.99 or even lower because of discounts, you will have lifetime access to nine hours of lectures, 13 downloadable resources, and 14 articles.
If you are looking for a budget-friendly platform to learn SQL, Codecademy is the right place for you. It offers comprehensive training in SQL basics, data analysis, and SQL functions accessible when you subscribe to pro-membership.
Simplilearn’s SQL certification training is recommended for professional programmers and software developers. But students with little to no experience may also enroll in the program. By paying $499, you will have lifetime access to video lectures, case studies, and exercises.
LinkedIn Learning offers Master SQL Development that is suitable for advanced candidates. Upon finishing the course, you will be able to identify advanced methods in data management and master how to leverage SQL.
Here’s another certification program for an in-depth understanding of Jupyter, SQL, and Python. In two months, you can earn your certificate in this course by devoting at least 10 hours a week. Among all the programs mentioned, this one is the best SQL certification for beginners and aspiring data analysts.
The demand for professionals with exceptional skills in managing complex data is always high. Many businesses are willing to offer the highest price to experts who can mine huge volumes of data and present them in a digestible format.
SQL certification can boost your career by making you equipped enough to do the job. In the same way, your future employers will hire you without hesitations knowing you’re ready to demonstrate your skills.
SQL certification will surely lead you to a rewarding career. But at this point, you might still have some questions. Here are the answers to some of the most asked questions you probably have in mind.
Yes. The time, effort, and money you will invest in getting an SQL certification will pay off.
SQL can land you a job in the database industry. It is specifically an in-demand skill for data analysts and software engineering roles.
The average pay for an SQL developer is $110,000. Entry-level positions may start at $97,500, and experienced developers can earn as much as $132,000.
If you are looking to start your career as a developer, knowledge in both SQL and Python is essential. But since SQL has a narrow set of commands compared to Python, it's better to start learning SQL first.
SQL certification increases your professional credibility. It gives you a higher chance of landing your dream job or getting that promotion. It is always easier to market yourself when you have a document to prove your competency.
If you want to read more information that will help you pursue a fulfilling career, explore Reliable Certified today!