Hello,
Please ask FPC developers if they could add ErrorNumber to
EDatabaseError exception to differentiate what was the cause of
exception.It would be helpful for sqldb package also.
This should for example evaluate to GDSCODE for Interbase/Firebird and
is more clever way to use in case...end inside "on exception handler"
Besides for example Firebird frequently return (string) error message
which is concatenation of several errors (cascade error reporting) -
not good to compare.
Regards
Boguslaw Brandys
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