SQL is being used quite widely in IT industry. Many front end applications also use SQL as Microsoft SQL Server, Oracle or other databases are being used as back end in many organisations. Most of SQL is same except for some differences for different databases. Understanding basic concepts of SQL to write SQL queries is quite helpful to build careers in quite a lot of areas of IT. SQL is being used in Data Science, Business intelligence, Big data and many other areas. Not only SQL Developer but a business analyst and even application developer needs the knowledge of SQL.
This course helps you in building your careers in the SQL related fields. In this course you will learn important concepts of SQL. This course deals with about 30 topics of SQL with total time of about 6-1/2 hours. The course is divided into 2 sections. Section 1 covers the basic topics of SQL and section 2 covers the intermediate level topics of SQL. After completing this course, you’ll get good understanding of almost all the topics of SQL that are useful in most situations. You can have a good foundation in SQL after completing this course that helps in building your careers.