Marie said:
can I join existing tables (with data already entered) with junction tables
(and How)
Thanks
If, say, you had a table of employees, and table of company vehicles,
you could create what's called an "associative entity" table which
contained (apart from its own primary key) the primary keys of the other
two tables, plus, perhaps, the date the vehicle was adopted by the
driver, and perhaps the insurance policy number.
Phil, London.
