Is SQL relevant in 2021?

Is SQL worth learning in 2021?

Developing strong SQL skills will allow you to take your analyses, visualizations, and modeling to the next level because you will be able to extract and manipulate the data in advanced ways. Also, writing efficient and scalable queries is becoming more and more important for companies that work with petabytes of data.

What database should I learn in 2021?

MySQL and PostgreSQL are the leaders from the open-source and free database. If we talk about commercial databases Oracle is gaining popularity. In NoSQL databases, MongoDB, Redis, and Cassandra are the leaders. Depending on the project requirements industries are using it.

Is SQL outdated?

SQL will not be replaced for a long time, as it has a number of key benefits: It is very popular among data professionals. Leading tech companies rely on relational databases and SQL. Professionals working with data are used to SQL; it's quite challenging to re-train the workforce to use another tool.

Is SQL worth learning 2022?

Is SQL Worth Learning in 2022? Yes, SQL mastery is still valuable in 2022. This is because SQL is a popular language in programming and is a top choice for software applications to this day. Many of the top RDBMS frameworks use SQL.