There's little doubt that learning SQL should be at the top of your to-do list if you're searching for a job as a data analyst. SQL abilities are essential even if you're interested in more advanced professions.
It's the industry-standard programming language for interacting with relational databases. SQL for Data Analysis was created to make it easier to get specific information from a database by using simple queries.
SQL (Structured Query Language) is a database management language. It's been around since the 1970s and is still the most popular way to access data in databases today. Data analysis done in SQL is easy to audit and reproduce when compared to spreadsheet methods.
Because SQL is such a simple language, beginners should be able to pick up the essentials in two to three weeks. However, if you expect to use SQL at work, you'll most likely require a greater level of proficiency.
very useful thank you learnvern
Very Good trainer
you guys are doing nice job. thanks
Not too much interactive
Well Explained in Every Chapters..
GAJANAN DIGAMBAR MODE
very easy to understand SQL its was dream to learn SQL. Thanx for Learnvern
Why you didn't teach/learn how to write select query, even you shared 15 question for practice :(
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