How to join two tables using ajax in java of same database

Question

I want to show the data of both tables on samepage.Give reply as soon as possible

Answer 1

Isn't AJAX using JavaScript?
Do you want to mix data from two tables, or mix some fields of two tables with a set of relationship?

To mix resultset of two tables you use UNION; to mix fields from two tables with a set of relationship you use JOIN.

https://www.sololearn.com/learn/SQL/1865/
https://www.sololearn.com/learn/SQL/1867/

Answer 2

Isn't AJAX using JavaScript?
Do you want to mix data from two tables, or mix some fields of two tables with a set of relationship?

To mix resultset of two tables you use UNION; to mix fields from two tables with a set of relationship you use JOIN.

https://www.sololearn.com/learn/SQL/1865/
https://www.sololearn.com/learn/SQL/1867/