We live in a period where data is the most important resource and it’s being put on a fundamental level of each basic leadership process.
SQL powers the most commonly used database engines like MySQL, SQL Server, SQLite, and PostgreSQL:
Source: StackOverflow Developer Survey Results 2017
We all know that SQL is still making its come back to become the universal interface for data analysis once again.
Here we have listed down most frequently SQL interview questions. These questions cover experience ranging from the advance level to beginners level. Do believe us it is a SQL bible for those who want to prepare for their toughest interview.
Remember always try to put your best foot forward at all times during a job interview. If you have performed the role of DBA for a short stint and want to brush-up your fundamental concepts then these questions will be a great review. Check out SQL questions and SQL query here and drop in your answer suggestions or recent interview questions that made you caught off guard at MockRabbit Questions.