标签:order by -- union bat 登录 sql rom sum 过程
bat文件中执行写sqlplus连接,再@调用自己,sql登录成功后,会忽略掉第一行sqlplus xxx,转而执行下方的sql语句
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sqlplus aixm/aixm@aixm @连接数.bat
select * from
(
select terminal,count(*) CNT from v$session where username =‘AIXM‘
group by terminal
union
select ‘TOTAL‘, SUM(count(*) )
from v$session where username =‘AIXM‘
group by terminal
)
order by decode(terminal,‘TOTAL‘,1,0),cnt
;
标签:order by -- union bat 登录 sql rom sum 过程
原文地址:https://www.cnblogs.com/mol1995/p/9314011.html