MySQL SubQuery - MySQL 3.23

Question

I\'ve 2 tables, emp_master and passport_details.

emp_master(emp_id,first_name,email_id,dob,doj,status.........)
passport_details(id, emp_id,passport_number,given         


        

Answer 1

A quick Google suggests that subqueries were brought in in MySql 4.1. So they're not supported in 3.23.

Thy something along these lines instead:

SELECT emp_id,first_name
FROM emp_master
JOIN passport_details ON emp_id
WHERE status = 1;