On Wed, Mar 20, 2019 at 7:54 AM Денис Ралко wrote:
>
> Sorry, my mistake
>
> Site.entity_id == MODEL_2.id
> And I solve my problem by change mapper.attrs -> mapper.column_attrs
>
> And now I want to ask you
> Can event directly set on Table colums?
events for changes of value need to be set for
Sorry, my mistake
Site.entity_id == MODEL_2.id
And I solve my problem by change mapper.attrs -> mapper.column_attrs
And now I want to ask you
Can event directly set on Table colums?
On Monday, March 18, 2019 at 10:28:54 PM UTC+2, Mike Bayer wrote:
>
> On Mon, Mar 18, 2019 at 11:07 AM Денис
On Mon, Mar 18, 2019 at 11:07 AM Денис Ралко wrote:
>
> Thx for your quick answer.
> About second question
>
> I have event, for example
>
> def track_instances_before_flush(session, context, instances):
> for obj in chain(session.new, session.dirty):
> if session.is_modified(obj):
>
Thx for your quick answer.
About second question
I have event, for example
def track_instances_before_flush(session, context, instances):
for obj in chain(session.new, session.dirty):
if session.is_modified(obj):
print "Before Flush"
table_name =
On Mon, Mar 18, 2019 at 10:30 AM Денис Ралко wrote:
>
> Hi, I have some issue
>
> I try implement track logic
> I have 2 Models and connecting Table
>
> My first class
>
> class MODEL_1(object):
> # some values
>
> # relations:
> attr_1 = db.relationship('MODEL_2',
>
