Hallo,
Here my Configuration: Firebird 1.0 SS on SuSe Linux 8.2 and Kylix 3 (Delphi).
TransIsolation: ReadCommitted.
If user b change a row and commit it, then can user a see the changed row.
After them user a change the row and when he commit, he get the error, that
another user has changed the row. Why? If user a read the row befor user b
has changed the row, then, of corse, he can not change. But after user b has
committed, it schould be possible.
Any idea? Thank you, Walter.