Suitable UX for diffing data from two diffrent table

1. Which method is used to access data from two tables?
2. How can we extract data from two or more tables?
3. How to get data from two different tables in SQL?
4. Can we fetch data from two tables?

Which method is used to access data from two tables?

To view all the records from two tables with identical structure, you use a union query.

How can we extract data from two or more tables?

In SQL, to fetch data from multiple tables, the join operator is used. The join operator adds or removes rows in the virtual table that is used by SQL server to process data before the other steps of the query consume the data.

How to get data from two different tables in SQL?

A JOIN clause is used to combine rows from two or more tables, based on a related column between them.

Can we fetch data from two tables?

Below statement could be used to get data from multiple tables, so, we need to use join to get data from multiple tables.