>>Embarcadero / Idera stopped developing IBX, they now support FireDAC components, this is why I asked. 

>>By now, replacing FB 2.5.5 with 3.0 on my test machine seems to be ok.

>>Tiberiu._,_.___

 

 

Boolean implemenatations are not compatibile between Interbase/Firebird.

And IBX is native for Interbase and it can not use Boolean implementation from firebird.

I tested this and also this not wqork good if you change source code of IBX changing boolean field id.

 

Better not use it at all. Rest seems to work ok. But if you use delphi - remember that Count(*) now is Int64 

And if you have result of count as Field in dfm then you must update that field info.

 

regards,

Karol Bieniaszewski