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  • Oracle kill locked sessions

    select * from v$locked_object;
    select * from v$session where sid in (select session_id from v$locked_objects);
     
    -- kill locked session
    select 'alter system kill session '''||sid||','||serial#||''';' from v$session where sid in (select session_id from v$locked_object);
     
    -- kill active session
    select 'alter system kill session '''||sid||','||serial#||''';' from v$session where sid in (select sid from gv$session where status = 'ACTIVE' and osuser = 'oracle' and username = 'SAS_WKF');
     
    -- disconnect session (works better than kill session)
    select 'alter system disconnect session '''||sid||','||serial#||''' immediate;'
    from v$session where sid in (
    select sid from gv$session where --status = 'ACTIVE' and osuser = 'oracle' and
    username = 'SAS_WKF');
     
    -- alter system disconnect session 'sid, serial#' post_transaction;
    -- alter system disconnect session 'sid, serial#' immediate;
     
    -- for sessions not responding to kill
    select 'kill -9 '||p.spid from gv$session s, gv$process p where s.username in ('TRKU','AVKU') and p.addr = s.paddr;
     
    select 'alter system kill session '''||s.sid||','||s.serial#||''';' from gv$session s, gv$process p where s.username in ('TRKU','AVKU') and p.addr = s.paddr;
     
    select spid, osuser, s.program from v$session s, v$process p where s.paddr = p.addr and s.sid = 843;
     
     
    -- check lock type
    select s.sid, s.serial#, s.username, s.schemaname, s.osuser, s.process, s.machine, s.terminal, s.logon_time, l.type
    from v$session s, v$lock l where s.sid = l.sid and s.username is not null order by sid;
     
     
    /*
    -- for Linux:
    kill -9 spid
     
    -- for Windows:
    orakill sid spid
     
    */
     
     
     
     
     
     
     
     
     
     
     


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  • 原文地址:https://www.cnblogs.com/jilili/p/14432783.html
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