Hi,
Are you using win32? win98?
I couldn't get the extensions to work on my 98, so I moved over to Linux. It was a good descision, really fast and stable.
If you want to stay win windows, use the odbc-drivers at www.xtg-systems.com or www.easysoft.com.
The xtg is free but has problems with swedish and probably any international chars.
Also, there is a bug in the easysoft if You want to use stored procedures both modifies the db and returnes values, the transactions doesn't seem to be commited, so no data is
inserted/changed. (like select * from sp_insertCust('new cust')😉
Try win2000 or go linux. ibconsole is now available for x, for furher info, use news at www.borland.com/interbase.
If you want to I can send You include-files I've used to enable "good-enough" platform independence.
And use firebird. Better udf's.
Good luck!
/t