I too faced a similar problem. Spent a lot of time just to figure out that -
*These update functions do not work when you try to update the table directly from database. *And actually they should not, as postgres does not provide such feature in its database When I tried updating from sqlalchemy session - things worked for me. SQLalchemy has already implemented the required triggers for auto updation. May be its the same problem for you. * * -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To view this discussion on the web visit https://groups.google.com/d/msg/sqlalchemy/-/LKHHqIgqTdQJ. To post to this group, send email to sqlalchemy@googlegroups.com. To unsubscribe from this group, send email to sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en.
