tang___2012的专栏

1.查询所有锁死的表 SELECT l.session_id sid, s.serial#, l.locked_mode,l.oracle_username, l.os_user_name,s.machine, s.terminal, o.object_name, s.logon_time FROM v$locked_object l, all_objects o, v$session s

通过  select * from dba_datapump_jobs 查找 对应的job ,如EXP_20131228 以 job的owner登陆到数据库sqlplus  SQL>drop table EXP_20131228 purge;

create or replace procedure utils_sysout(sqlstr varchar2) is clength  number; i number; begin   i:=1;   clength:=ceil(length(sqlstr)/100);   dbms_output.enable(99999999999999);   while i   DBM