31 May
2003
31 May
'03
8:53 a.m.
Dieter Fischer wrote at 2003-5-30 12:02 +0200:
... Currently I'm trying to create a product, which (should) work(s) with several databases. So I've tested it now against ODBC (ZODBCDA/M$-Access) and PostgreSQL (ZPsycopgDA). The problem occures only with ODBC.
The problem might be M$-Access (I would not be astonished to learn that it implements transactions in the way you have described (i.e. the transaction does not see its own changes)). Otherwise, "ZODBCDA" has a number of known problems (loosing "commit"s does not belong to this set, though). If possible, drop it in favour of (e.g.) ZmxODBCDA. Dieter