Great thanks !
There is something I still doesn't understand with automap_base : some
relationships are created only after the first query call (which takes much
more time to terminate).
For instance :
>>> from dbaccess import *# import engine, models, etc.
>>>
On 8/31/15 3:39 PM, yoch.me...@gmail.com wrote:
Great thanks !
There is something I still doesn't understand with automap_base : some
relationships are created only after the first query call (which takes
much more time to terminate).
call configure_mappers() after you call
Thank you very much, it work fine now.
Le lundi 31 août 2015 23:03:17 UTC+3, Michael Bayer a écrit :
>
>
>
> On 8/31/15 3:39 PM, yoch@gmail.com wrote:
>
> Great thanks !
>
>
> There is something I still doesn't understand with automap_base : some
> relationships are created only after the
Thank you very much.
Le lundi 31 août 2015 06:17:37 UTC+3, Michael Bayer a écrit :
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>
>
> On 8/29/15 2:27 PM, yoch@gmail.com wrote:
>
> Thanks for the reply.
>
> Le vendredi 28 août 2015 18:52:37 UTC+3, Michael Bayer a écrit :
>
>
>
> On 8/28/15 3:51 AM, yoch@gmail.com wrote:
>
>
On 8/31/15 8:23 AM, yoch.me...@gmail.com wrote:
Thank you very much.
Le lundi 31 août 2015 06:17:37 UTC+3, Michael Bayer a écrit :
On 8/29/15 2:27 PM, yoch@gmail.com wrote:
Thanks for the reply.
Le vendredi 28 août 2015 18:52:37 UTC+3, Michael Bayer a écrit :
On 8/29/15 2:27 PM, yoch.me...@gmail.com wrote:
Thanks for the reply.
Le vendredi 28 août 2015 18:52:37 UTC+3, Michael Bayer a écrit :
On 8/28/15 3:51 AM, yoch@gmail.com javascript: wrote:
Another question is why sqlalchemy produce two queries to get
hardwares collections
Thanks for the reply.
Le vendredi 28 août 2015 18:52:37 UTC+3, Michael Bayer a écrit :
On 8/28/15 3:51 AM, yoch@gmail.com javascript: wrote:
Another question is why sqlalchemy produce two queries to get hardwares
collections from a dispositif :
some_disp.hardwares
2015-08-28
I now have a code that seems to work, but I'm not sure I did it right :
Base = automap_base()
class Dispositif(Base):
__tablename__ = 'dispositifs'
hardwares = association_proxy('disp_hdw_collection', 'hardware_ref')
class Hardware(Base):
__tablename__ = 'hardware'
On 8/28/15 3:51 AM, yoch.me...@gmail.com wrote:
I now have a code that seems to work, but I'm not sure I did it right :
|
Base=automap_base()
classDispositif(Base):
__tablename__ ='dispositifs'
hardwares =association_proxy('disp_hdw_collection','hardware_ref')
classHardware(Base):
