Gearfuse Technology, Science, Culture & More
In the modern age of the super-high technology, where everything happens very quickly, it is hard to stay on the top of the technology without working experience with popular programming languages and tools which are applied in the most industries. SQL (Structured Query Language) and Java are ranked among the two most sought-after skills in the technology field. No matter whether it is database management or software development, SQL and Java are the two languages that may open you the way to many opportunities. These would be the 7 best reasons why you should explore learning SQL and Java under the free online courses offered by Great Learning.
1. SQL- The Backbone of Database Management
Management and manipulation of databases is done through SQL. Whether your passion is doing work with huge quantities of data or even handling databases in an organization, you have to learn SQL. Through the SQL course by Great Learning, you will get a practical experience and know how to interrogate databases, filter out information as well as analyze data.
Acquire a basics of relational database Learn how to read a relational database Learn what a relational database is
Get acquainted with the query language of the SQL database
Learn to conjure data and put data in a bundle
2. Java: A flexible programming language in software development
A popular flexible programming language, Java can be used on many different apps (mobile applications (Android) to enterprise software systems).Great Learning also provides a basis to enroll in free Java education, to perform practice tasks and get valuable experience in coding.
Find out the skills of creating mobile and web applications
Learn the concept of object-oriented programming
Create Java scalable software applications
3. Study SQL in your own Time
Learning at your own pace is one of the greatest good points of free courses studied online. Using the SQL course offered by Great Learning, you will be able to learn all the basics and move on to the advanced questions so that you can customize your educational process.
Study the fundamental SQL such as SELECT, INSERT, UPDATE, DELETE
Programming on complex tasks on database like JOINs and subqueries
Develop the essential ground to operate with such database management systems as MySQL, PostgreSQL, and SQL Server
4. With Java, advance your Career!
Java developers are sought after by virtue of Java in enterprise software, mobile applications and even web development. Through the completion of the free Java course in Great Learning, not only will you develop skills in Java, but you will be also in high demand to the recruiters who want to hire someone with excellent skills in Java.
Learn the basics of Java such as variables, functions and loops
Learn such main concepts as inheritance, polymorphism, and encapsulation
Put your profession in overdrive with a recognizable accolade all over the world
5. Applied work on Real Projects
They are both SQL and Java skills which are best learned via practice. Learn Java for free from Great Learning, you will be given a chance to work on real-life projects where you can use your learning on practice.
Make your custom SQL databases and queries
Develop java applications out of scratch
No previous training: a set of mentored projects and assignments
6. Complete Resources That Can Allow You to Succeed
Great Learning provides all types of facilities to ensure that you do not fail in your learning process. You will get all that you will need to master SQL and Java as they will be equipped with detailed video screencasts, quizzes, and assignments, in addition to community support.
Study consultable tutorials with professional tutors
Answer quizzes in order to check your knowledge
Participate in group discussions to eliminate your doubts and work with colleagues
7. Complimentary Availability of High-End Courses
The most awesome? No cost is standing between you and taking classes in Java; you can also freely embark into SQL. This policy of free online education offered by Great Learning opens access to the highest level of education that became available previously only with paid education sources. This will present you with an excellent ability to skill up without the fear of the tuition expense.
Watch video tutorials by experts (and for free)
Expert opinions of professionals who have many years in the industry are to be achieved
Attend a certification programme at no charge
Conclusion
In the currently tech-savvyage, SQL and Java represent the tools that one should have to venture into the field of technology. Either a beginner or an expert who desires to broaden their knowledge, then Great Learning free online courses offer the finest adventure to acquire these helpful skills at their own time. A traditional internship on the one hand, a professional mentor and free resources on the other hand, and you are ready in a few clicks to change your career in a new direction.
Therefore, in case you feel you are ready to take your programming to the next level, enroll now and begin your quest to become a master of SQL and Java!
