|Subject||Re: [firebird-support] Using <> and/or IS DISTINCT FROM with BLOB columns|
> I vaguely remember starting with a particular Firebird version, that theAny ideas?
> <> operator can be used on BLOB data to compare old and new BLOB data in
> an AFTER UPDATE trigger.
> Is the <> operator supposed to work on BLOB columns? If yes, for both,
> SUB_TYPE 1 *and* 0? If so, starting with what version?
> How about IS DISTINCT FROM on BLOB columns?
LogManager Series - Logging/Auditing Suites supporting
InterBase, Firebird, Advantage Database, MS SQL Server and