Here is one way of doing it - manual transactions that can wrap an
arbitrary number of statements. You can use SQLtemplate to execute
the constraints statement before context commit:
http://cayenne.apache.org/doc/understanding-transactions.html
Andrus
On Oct 24, 2007, at 11:04 PM, Giulio Ce
Hello,
I am still fighting with the very slow deletion problem I had a few
weeks ago. Now I probably have understood what is causing it.
I have defined most, if not all the constraints in my db schema as
DEFERRABLE INITIALLY DEFERRED.
In Postgres (but probably also in other DB), this causes the
