Re: [sqlalchemy] Re: Preventing deletion based on row context

2017-02-13 Thread mike bayer
On 02/12/2017 10:46 PM, Роберт Шотланд wrote: normally I'd ask what are the conditions under which this row might be deleted. In our application, "item" rows can be combined via a "merger" transaction, where one item absorbs the data from other items that are deleted after the

[sqlalchemy] Re: Preventing deletion based on row context

2017-02-13 Thread Роберт Шотланд
> normally I'd ask what are the conditions under which this row might be > deleted. In our application, "item" rows can be combined via a "merger" transaction, where one item absorbs the data from other items that are deleted after the merger. Eventually, an item may get "registered"