I have two tables. both have one field name is same i.e.
user_id. One table has data filled like user name. i want to get this user name into other table and show user name on webpage.
For example Table
user_name in table
b through its
can anyone help me.
You must be new to SQL. This is a basic
select a.user_name from TableB b join TableA a on a.user_id = b.user_id;
I would suggest that you get a basic book on SQL so you can more effectively do the applications you want to do.