Yes, you are right, he can use SQLTABLE or build his grid with helper though...
Richard On Tue, Apr 25, 2017 at 11:23 AM, Anthony <[email protected]> wrote: > On Tuesday, April 25, 2017 at 10:39:53 AM UTC-4, Richard wrote: >> >> Forgot to mention... If you for some reason you can't refactor your >> schema... you can unionize query in web2py like so : >> >> select_cat = db(db.cat.id>0).select() >> >> select_dog = db(db.dog.id>0).select() >> >> select_cat_and_dog = select_cat | select_dog >> >> Note: You can use & or | they are python binary operator, if I recall >> used like that combine with web2py query they mimic union (no duplicate) >> and union all (keep duplicate)... >> > > That won't help in this case. Above, you are running two separate SQL > queries, creating two separate Rows objects, and then combining the Rows > objects via Python. That approach cannot be used with SQLFORM.grid, which > requires a single query as its input. > > Anthony > > -- > Resources: > - http://web2py.com > - http://web2py.com/book (Documentation) > - http://github.com/web2py/web2py (Source code) > - https://code.google.com/p/web2py/issues/list (Report Issues) > --- > You received this message because you are subscribed to the Google Groups > "web2py-users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
