‘#Question-87: How do you concatenate strings in SQL? or How to display the employee first name and last name in one column in SQL? Table… Read More »SQL Interview Question 87 || #sql #mysql #oracle #interview #shorts #reels #coding @SekharAcademy1
Write a SQL query to find the average salary of employees for each department from the “Employee_Details” table. Table Name – Employee Query ::SELECT Department,… Read More »SQL Interview Question 75 || #sql #oracle #mysql #coding #interview #shorts #reels @SekharAcademy1
How can you check the version of the database server?’ SELECT @@VERSION; @SekharAcademy #sql #sqlqueries #mysql #oracle #learning #interview #programming #database #education #sqlinterview #interviewquestions
