[Zope] RETRACTION - [Zope] Bug in Z ODBC DA?

Retraction -- retraction -- retraction There is NO bug in Z ODBC DA. At least not my bug. Oops. I've been stupid. I'd been writing: delete from entiteit where <!--#sqlvar entiteit_id type="int"--> while I should've written: delete from entiteit where <!--#sqltest entiteit_id type="int"--> The former translates to: delete from entiteit where <some number> And <some number> turns out to have been always > 0 in my experiments. So it says: delete from entiteit where TRUE which attempts to delete *all* records, and that obviously gives me referential integrity problems. Stupid, stupid stupid. Sorry to bother you all. Regards, Martijn