A many-to-many is generally best accomplished with a third linking
table which contains the ids of the 2 records being linked ie.
create table tflink (
On Fri, Mar 23, 2012 at 10:28 PM, Mark Phillips
> My question is not specific to MySQL, even though I am using a MySQL db for
> this project. I have a servlet/jsp/MySQL web site in production, and there
> are about 2,000 records in the flights table. One of the foreign keys is
> teacher_id. Up to this point, there is a one to many relationship between
> teacher_id and the data in the flights table. I need to change the data
> model to allow for a many to many relationship between teacher_id and the
> data in the flight table. What is the best way to do this?
- michael dykman
May the Source be with you.