Error trapping Duplicate entry in a database
Hi, I am trying to find a friendlier way of error traping when I am perform some database activities. The one I am looking for first is checking for a duplicate entry in a database. I googled around but I could not find the answer I am looking for. I am using an older version of zope (Zope 2.6.1) and I am still using DTML. Any examples or pointers would be a big help. Thanks in advance, Larry
--On 14. Februar 2007 18:40:25 +0000 larrymcdonnell@att.net wrote:
Hi,
I am trying to find a friendlier way of error traping when I am perform some database activities.
try..except?
The one I am looking for first is checking for a duplicate entry in a database.
What does that mean? You want to check for an existing object by id within a container? if some_id in somefolder.objectIds(): .... -aj
participants (2)
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Andreas Jung -
larrymcdonnell＠att.net