Thanks Anthony, I will try with the database (mysql) and see what happen...
Greetings.
El 08/07/16 a las 10:47, Anthony escribió:
On Friday, July 8, 2016 at 8:39:01 AM UTC-4, Carlos Cesar Caballero
wrote:
Thanks Anthony for your time and answers, I will use another tool
for this project then, the DB already exist with the "Identifying
Relationship" structure and I can't change it.
That's an important detail that you left out. If you are working with
a legacy database and you cannot change the schema, the DAL supports
that, though with some limitations. See
http://web2py.com/books/default/chapter/29/06/the-database-abstraction-layer#Legacy-databases-and-keyed-tables
(it says keyed tables are only supported on a limited set of backends,
but I'm not sure if that is true, so try it out with your database).
The main limitation is that keyed tables can only reference other
keyed tables, but in this case, that sounds like exactly what you want.
Anthony
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