My users are trying to update a 7.2 UDB database on a Windows 2000 server from the mainframe via CICS. The DDF has been configured so that we can read and update via SPUFI, and we can select via the CICS transaction. However, we receive a -30090 error when we try a single table update from CICS.

The -30090 implies that the database is trying to do a DUOW update (which is not possible in version 7.2), even though we are only connecting to one database.

Any suggestions?