Entrypoint maxdate compatible with UTF-8
Input TIMESTAMP date optionally time 1 TIMESTAMP date optionally time 2 Output TIMESTAMP the newer date
TestSQL SELECT '01.10.2005 15:00:00' AS ISCORRECT, F_MAXDATE('22.08.2000 14:38:12', '01.10.2005 15:00:00') FROM RDB$DATABASE; SELECT NULL AS ISCORRECT, F_MAXDATE(NULL, NULL) FROM RDB$DATABASE;