select STUDNO+STUDNAME as 学号姓名,StudSex,StudBirthDay,ClassID from "STUD20071152044"."STUDINFO"
WHERE STUDBIRTHDAY < to_date('1986-10-01 00:00:00','yyyy-mm-dd hh24:mi:ss')第 3 行出现错误:
ORA-00936: 缺失表达式帮忙解决下,谢谢
WHERE STUDBIRTHDAY < to_date('1986-10-01 00:00:00','yyyy-mm-dd hh24:mi:ss')第 3 行出现错误:
ORA-00936: 缺失表达式帮忙解决下,谢谢
WHERE StudBirthDay < to_date('1986-10-01 00:00:00','yyyy-mm-dd hh24:mi:ss');
WHERE STUDBIRTHDAY < to_date('1986-10-01 00:00:00','yyyy-mm-dd hh24:mi:ss')