Senior Application Support Analyst Interview Questions and Answers

Performing a join in SQL allows you to combine rows from two or more tables based on a related column between them.

• Use the JOIN keyword to specify the tables you want to join

• Specify the columns you want to join on using the ON keyword

• Types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN

• Example: SELECT * FROM table1 INNER JOIN table2 ON table1.column = table2.column