Can we apply join on more than 2 tables?

Can we perform join on 3 tables?

As you can see, joining three tables in SQL isn't as hard as it sounds. In fact, you can join as many tables as you like – the idea behind it is the same as joining only two tables. It's very helpful to take a look at the data midstep and imagine that the tables you've already joined are one table.

How do you join 3 or more tables?

How to join 3 or more tables in SQL1Simple Join. First, all the tables are joined using the JOIN keyword, then the WHERE clause is used: FROM Employee e JOIN Salary s JOIN Department d. WHERE e. ID = s. Emp_ID AND e. ... 2Nested Join. The nested JOIN statement is used with the ON keyword: SELECT e. ID, e. Name, s. Salary, d.

Can you join more than two tables in a single SELECT statement?

Noting that joins can be applied over more than two tables. To apply join between two tables, one table must contain a column that is a reference for the other table.

Can we join 4 tables in SQL?

Join 4 Tables in SQL All the 4 tables must be stabilized a relationship with a foreign key. Each table must contain a common column. The common column may have matching values. A common may have the same or different datatype & name.