At 12:36 PM 14/01/2005 +0100, you wrote:

>Hi there,
>
>where can I find explanations of FB error codes
>in ISQL and DSQL?

Download here:
http://firebird.sourceforge.net/index.php?op=doc&id=userdoc

(or buy The Firebird Book and stick a Post-It in Appendix X :-) )

Helen