Entrypoint ord not compatible with UTF-8 - use U_ORD
Entrypoint u_ord compatible with UTF-8
Input CSTRING(1) ASCII-Code-No. Output SMALLINT Character of ASCII-Code-No.
TestSQL SELECT 65 AS ISCORRECT, F_ORD('A') FROM RDB$DATABASE; SELECT NULL AS ISCORRECT, F_ORD(NULL) FROM RDB$DATABASE;