executing separate queries via threading

I am working on a project where I've to implement thread for this task. I do not have much idea about threading.
Please can anyone help me with this problem.

I've to display two tables (tb1 & tb2) simultaneously from Oracle database using threading in java.
when clicking the show button the two different select queries:

Quote:

---

1. select * from tb1
2. select * from tb2

---

should be executed simultaneously showing the two tables. how can I do it using threading in Java?

See Lesson: Concurrency (The Java™ Tutorials > Essential Classes)

here's a basic example in how to execute something in parallel:

...edited by moderator