I did it with sqlalchemy.sql.text, using plain sql. Create a procedure and define the trigger on table. On Mon, May 6, 2013 at 10:41 PM, Amit Sethi <amit.pureenergy@gmail.com>wrote:

Anyone who can help out with sqlalchemy related problem

I have a app which using sqlalchemy as the orm. As the app is one in transition some of the update query's run through a session.execute . However I need to create a trigger of some kind . I am trying to use MapperExtensions but it seems that session.execute when it runs an update does not actually create a Mapper event. How can I trigger one of the mapper events?

Please do check these docs: http://docs.sqlalchemy.org/en/rel_0_7/orm/deprecated.html

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