发布时间:2014-09-10 11:39:29
oracle将返回结果放在一行 有时我们需要将返回结果放到一行中,比如 select * from (select username from dba_users order by username) where rownum<10; USERNAME ------------------------------ ANONYMOUS APEX_030200 APEX_PUBLIC_USER APPQOSSYS CTXSYS DBSNMP DIP EXFSYS FLOWS_FILES 9 r.........【阅读全文】