The name of the function is isc_expand_dpb
Von: firebird-support@yahoogroups.com <firebird-support@yahoogroups.com> Gesendet: Mittwoch, 27. Mai 2020 12:39 An: firebird-support@yahoogroups.com Betreff: AW: [firebird-support] SQL Error 303 Sorry, one thing. The firebird.dll from version 2 is working, the from fb3 not. Can anyone tell me what is different in this case from 2 to 3? Von: firebird-support@yahoogroups.com <mailto:firebird-support@yahoogroups.com> <firebird-support@yahoogroups.com <mailto:firebird-support@yahoogroups.com> > Gesendet: Mittwoch, 27. Mai 2020 11:56 An: firebird-support@yahoogroups.com <mailto:firebird-support@yahoogroups.com> Betreff: [firebird-support] SQL Error 303 Hello, we have some problems since migration VC++ 2005 to VC++ 2016. The same code, the same fbclient.dll but now we get the error after connect: Dynamic SQL Error SQL error code = -303 Implementation of text subtype 205 not located. What could it be? The charset is ISO8859_1, Firebird 3.0 superserver, no UDFs. Thank you. Best regards. Olaf