Sorry am more confused now as in what is your exact requirement.
i am new in java and i want to know that how to update multiple tables in JFrame using Ms access database
now i know how to retrieve data from database using one table but don't how to retrieve data using multiple tables
To my knowledge what you are looking for is all about Sql queries. If you want to retrieve data from more than one table you can use
and get the data
If you want to update data back into multiple tables you cant do that in a single query. Read SQL tutorials
for a better understanding.