根据DBCC OPENTRAN
,我有这个公开的交易:
Oldest active transaction:
SPID (server process ID) : 54
UID (user ID) : -1
Name : UPDATE
LSN : (4196:12146:1)
Start time : Jul 20 2011 12:44:23:590PM
SID : 0x01
有没有办法杀死它/将它滚回去?
答案 0 :(得分:59)
你应该首先弄清楚它在做什么,它来自哪里,如果适用的话,它可以运行多长时间:
SELECT
r.[session_id],
c.[client_net_address],
s.[host_name],
c.[connect_time],
[request_start_time] = s.[last_request_start_time],
[current_time] = CURRENT_TIMESTAMP,
r.[percent_complete],
[estimated_finish_time] = DATEADD
(
MILLISECOND,
r.[estimated_completion_time],
CURRENT_TIMESTAMP
),
current_command = SUBSTRING
(
t.[text],
r.[statement_start_offset]/2,
COALESCE(NULLIF(r.[statement_end_offset], -1)/2, 2147483647)
),
module = COALESCE(QUOTENAME(OBJECT_SCHEMA_NAME(t.[objectid], t.[dbid]))
+ '.' + QUOTENAME(OBJECT_NAME(t.[objectid], t.[dbid])), '<ad hoc>'),
[status] = UPPER(s.[status])
FROM
sys.dm_exec_connections AS c
INNER JOIN
sys.dm_exec_sessions AS s
ON c.session_id = s.session_id
LEFT OUTER JOIN
sys.dm_exec_requests AS r
ON r.[session_id] = s.[session_id]
OUTER APPLY
sys.dm_exec_sql_text(r.[sql_handle]) AS t
WHERE
c.session_id = 54;
如果您确信可以断开此连接,可以使用:
KILL 54;
请注意,根据会话的进行情况,它可能会使数据和/或调用它的应用程序处于奇怪的状态。