1、查询oracle被锁对象及其语句
SELECT
a_s.owner,
a_s.object_name,
a_s.object_type,
VN.SID,
VN.SERIAL#,
VS.SPID
"OS_PID"
,
VN.PROCESS
"CLIENT_PID"
,
VN.USERNAME,
VN.OSUSER,
VN.MACHINE
"HOSTNAME"
,
VN.TERMINAL,
VN.PROGRAM,
'kill -9 '
|| VS.SPID
"OS_KILL"
FROM
ALL_OBJECTS A_S,
V$LOCKED_OBJECT V_T,
V$SESSION VN,
V$PROCESS VS
WHERE
A_S.OBJECT_ID=V_T.OBJECT_ID
AND
V_T.SESSION_ID =VN.SID
AND
VS.ADDR=VN.PADDR
AND
VN.USERNAME
NOT
IN
(
'SYSMAN'
,
'SYS'
);
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3、解锁
--note:不能kill自身
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4、查询被锁对象增强版
DDL.
NAME
AS
对象,
DDL.type
AS
类型,
VS.OSUSER
AS
OS_USER,
VS.MACHINE,
VS.STATUS,
VS.PROGRAM,
VP.SPID,
'kill -9 '
|| VP.SPID
AS
OS_KILL,
vs.sid,
vs.SERIAL#,
'' ';'
"ORACKE_KILL"
FROM
DBA_DDL_LOCKS DDL,V$SESSION VS,V$PROCESS VP
WHERE
DDL.SESSION_ID = VS.SID
AND
VS.PADDR = VP.ADDR;
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