Just tried it with postgresql:
there are some tables without web2py definition, and I dont see it!
other tables created on web2py I see.
trying in python shell from 2.7.4 + timestamp.2013.10.14.15.16.29
db= DAL('postgresql://postgres:*******@localhost/test',auto_import = True)
вторник, 7 февраля 2012 г., 21:26:05 UTC+4 пользователь Anthony написал:
>
> Just tried it -> same results.
>> FYI, I'm only using the interactive python shell to illustrate the
>> problem I face I my app...
>>
>
> When you use the -M option to load your models, are you then still doing
> this in your shell session:
>
> >>> db = DAL('postgres://postgres:********@localhost/courier')
>
> If so, don't -- the db object will already be defined when your db.py file
> is executed, and the above will end up overwriting it (and therefore losing
> all of its table definitions from db.py). Just do:
>
> python web2py.py -S courier -M -N
> >>> db.tables
>
> (Note the -N option -- that prevents cron from starting.)
>
> If you're using the DAL outside of a web2py app, then you'll still need to
> create model definitions (i.e., with db.define_table) in your code -- the
> DAL doesn't know what tables and fields are in your db unless you tell it
> by defining the models. However, if you have already defined the models in
> an app somewhere, you might be able to make use of auto_import:
> http://web2py.com/books/default/chapter/29/6#Using-DAL-without-define-tables
> .
>
> Anthony
>
>
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