【发布时间】:2020-09-29 07:00:08
【问题描述】:
【问题讨论】:
【问题讨论】:
请尝试以下查询:
select * from (
select id, name, rate,total from table1
union all
select id, name, rate,total from table2
) as t
order by t.id asc
【讨论】:
ORA-00933: SQL command not properly ended 错误
使用union all
select id, name, rate,total from table1
union all
select id, name, rate,total from table2
【讨论】: