使用sp_who2我发现一个进程正在执行一个已经运行了很长时间并且正在耗尽所有资源的选择。这个查询来自哪里？程序名称= .Net SqlCLient数据提供程序而不是任何Microsoft Sharepoint Foundation。
我能够提取为SPID运行的最后一个查询，这就是出现的内容
(@LFFP uniqueidentifier,@SITEID uniqueidentifier,@L2 uniqueidentifier,@L3TXP nvarchar(4000),
@L4 uniqueidentifier,@L5 uniqueidentifier,@L6 uniqueidentifier,@I7P int,@DN nvarchar(4000),
@DNEL nvarchar(4000),@LISTID uniqueidentifier,@NUMROWS bigint,@RequestGuid uniqueidentifier)
SELECT TOP(@NUMROWS) t1.[Type] AS c0, UserDataVersioned.[tp_ModerationStatus], UserDataVersioned.[nvarchar1],
UserDataVersioned.[nvarchar21], t5.[nvarchar6] AS c16c10, UserDataVersioned.[tp_Version], t2.[tp_ID] AS c6c8,
UserDataVersioned.[int2], t4.[nvarchar1] AS c14c15, t6.[tp_ID] AS c17c8, UserDataVersioned.[tp_HasCopyDestinations],
UserDataVersioned.[nvarchar17], UserDataVersioned.[nvarchar12], t6.[nvarchar3] AS c17c26,
UserDataVersioned.[tp_WorkflowInstanceID], t1.[ProgId] AS c23, t1.[MetaInfo] AS c3, UserDataVersioned.[tp_Level],
UserDataVersioned.[nvarchar5], t2.[tp_Created] AS c6c11, UserDataVersioned.[nvarchar20], t5.[nvarchar3] AS c16c26,
UserDataVersioned.[int1], UserDataVersioned.[tp_Author], UserDataVersioned.[tp_Editor], UserDataVersioned.[tp_UIVersion],
UserDataVersioned.[tp_GUID], t1.[LeafName] AS c18, UserDataVersioned.[tp_ContentTypeId],
UserDataVersioned.[nvarchar16], t3.[nvarchar1] AS c12c13, t1.[TimeLastModified] AS c21, t1.[SortBehavior] AS c1, t5.[tp_ID] AS c16c8,
t5.[tp_Created] AS c16c11, t6.[tp_Created] AS c17c11, UserDataVersioned.[tp_WorkflowVersion], UserDataVersioned.[tp_IsCurrentVersion],
UserDataVersioned.[nvarchar4], UserDataVersioned.[nvarchar9], t6.[nvarchar4] AS c17c9, UserDataVersioned.[nvarchar10], UserDataVersioned.[nvarchar15], t2.[nvarchar4] AS c6c9,
UserDataVersioned.[datetime3], t1.[ItemChildCount] AS c24, UserDataVersioned.[tp_CopySource], t1.[Id] AS c4, UserDataVersioned.[ntext2],
UserDataVersioned.[tp_HasAttachment], UserDataVersioned.[tp_InstanceID], UserDataVersioned.[tp_ItemOrder],
UserDataVersioned.[tp_Created], UserDataVersioned.[tp_ID], UserDataVersioned.[nvarchar3], UserDataVersioned.[nvarchar8],
UserDataVersioned.[nvarchar14], t2.[nvarchar1] AS c6c7, UserDataVersioned.[datetime2], t6.[nvarchar1] AS c17c7, UserDataVersioned.[tp_UIVersionString],
t1.[TimeCreated] AS c19, t1.[ClientId] AS c22,
CASE WHEN DATALENGTH(t1.DirName) = 0 THEN t1.LeafName WHEN DATALENGTH(t1.LeafName) = 0 THEN t1.DirName ELSE t1.DirName + N'/' + t1.LeafName END AS c2,
UserDataVersioned.[ntext1], UserDataVersioned.[nvarchar19], t2.[nvarchar6] AS c6c10, t5.[nvarchar4] AS c16c9, UserDataVersioned.[tp_Modified],
UserDataVersioned.[nvarchar2], UserDataVersioned.[nvarchar7], UserDataVersioned.[nvarchar13], UserDataVersioned.[datetime1],
UserDataVersioned.[int3], t1.[FolderChildCount] AS c25, t1.[ScopeId] AS c5, UserDataVersioned.[nvarchar18], t2.[nvarchar3] AS c6c26,
t6.[nvarchar6] AS c17c10, t1.[DirName] AS c20, UserDataVersioned.[nvarchar6], t5.[nvarchar1] AS c16c7
FROM AllUserData AS UserDataVersioned WITH(INDEX=AllUserData_PK)
INNER JOIN Docs AS t1 WITH(NOLOCK) ON (UserDataVersioned.[tp_RowOrdinal] = 0)
AND (t1.SiteId=UserDataVersioned.tp_SiteId) AND (t1.SiteId = @SITEID) AND (t1.ParentId = UserDataVersioned.tp_ParentId)
AND (t1.Id = UserDataVersioned.tp_DocId) AND ( (UserDataVersioned.tp_Level = 1) ) AND (t1.IsCurrentVersion = 1) AND (t1.Level = 1)
AND (UserDataVersioned.tp_ListId = @L2) AND (UserDataVersioned.[tp_ListID] =@LISTID) AND (UserDataVersioned.[tp_IsCurrentVersion] = CONVERT(bit,1)
OR UserDataVersioned.[tp_IsCurrentVersion] = CONVERT(bit,0) ) AND (UserDataVersioned.[tp_DeleteTransactionId] = 0x )
INNER JOIN (SELECT CAST(val AS uniqueidentifier) AS InValues FROM dbo.fn_UnpackCsvString(@L3TXP) ) AS Scopes ON (t1.ScopeId = Scopes.InValues)
LEFT OUTER LOOP JOIN AllUserData AS t2 WITH(NOLOCK,INDEX=AllUserData_PK) ON (UserDataVersioned.[int1]=t2.[tp_ID])
AND (UserDataVersioned.[tp_RowOrdinal] = 0) AND (t2.[tp_RowOrdinal] = 0) AND ( (t2.tp_Level = 1) )
AND (t2.[tp_IsCurrentVersion] = CONVERT(bit,1) ) AND (t2.[tp_CalculatedVersion] = 0 )
AND (t2.[tp_DeleteTransactionId] = 0x ) AND (t2.tp_ListId = @L4) AND (UserDataVersioned.tp_ListId = @L2)
LEFT OUTER LOOP JOIN AllUserData AS t3
WITH(NOLOCK,INDEX=AllUserData_PK) ON (UserDataVersioned.[int2]=t3.[tp_ID]) AND (UserDataVersioned.[tp_RowOrdinal] = 0)
AND (t3.[tp_RowOrdinal] = 0) AND ( (t3.tp_Level = 1) ) AND (t3.[tp_IsCurrentVersion] = CONVERT(bit,1) )
AND (t3.[tp_CalculatedVersion] = 0 ) AND (t3.[tp_DeleteTransactionId] = 0x ) AND (t3.tp_ListId = @L5)
AND (UserDataVersioned.tp_ListId = @L2) LEFT OUTER LOOP JOIN AllUserData AS t4 WITH(NOLOCK,INDEX=AllUserData_PK) ON (UserDataVersioned.[int3]=t4.[tp_ID])
AND (UserDataVersioned.[tp_RowOrdinal] = 0) AND (t4.[tp_RowOrdinal] = 0) AND ( (t4.tp_Level = 1 OR t4.tp_Level = 2) AND (t4.tp_IsCurrent = 1 ) )
AND (t4.[tp_IsCurrentVersion] = CONVERT(bit,1) ) AND (t4.[tp_CalculatedVersion] = 0 ) AND (t4.[tp_DeleteTransactionId] = 0x ) AND (t4.tp_ListId = @L6)
AND (UserDataVersioned.tp_ListId = @L2) LEFT OUTER LOOP JOIN AllUserData AS t5 WITH(NOLOCK,INDEX=AllUserData_PK) ON (UserDataVersioned.[tp_Author]=t5.[tp_ID])
AND (UserDataVersioned.[tp_RowOrdinal] = 0) AND (t5.[tp_RowOrdinal] = 0) AND ( (t5.tp_Level = 1) ) AND (t5.[tp_IsCurrentVersion] = CONVERT(bit,1) )
AND t5.[tp_CalculatedVersion] = 0 ) AND (t5.[tp_DeleteTransactionId] = 0x ) AND (t5.tp_ListId = @L4) AND (UserDataVersioned.tp_ListId = @L2)
LEFT OUTER LOOP JOIN AllUserData AS t6 WITH(NOLOCK,INDEX=AllUserData_PK) ON (UserDataVersioned.[tp_Editor]=t6.[tp_ID])
AND (UserDataVersioned.[tp_RowOrdinal] = 0) AND (t6.[tp_RowOrdinal] = 0) AND ( (t6.tp_Level = 1) ) AND (t6.[tp_IsCurrentVersion] = CONVERT(bit,1) )
AND (t6.[tp_CalculatedVersion] = 0 ) AND (t6.[tp_DeleteTransactionId] = 0x ) AND (t6.tp_ListId = @L4) AND (UserDataVersioned.tp_ListId = @L2)
WHERE (UserDataVersioned.[tp_IsCurrentVersion] = CONVERT(bit,1)
OR UserDataVersioned.[tp_IsCurrentVersion] = CONVERT(bit,0) ) AND (UserDataVersioned.[tp_DeleteTransactionId] = 0x )
AND (UserDataVersioned.tp_ListID=@LISTID) AND (UserDataVersioned.tp_RowOrdinal=0) AND ((UserDataVersioned.[tp_ID] = @I7P)
AND t1.SiteId=@SITEID AND (t1.DirName=@DN OR t1.DirName LIKE @DNEL+N'/%'))
ORDER BY UserDataVersioned.[tp_UIVersion] DESC ,UserDataVersioned.[tp_ID] ASC OPTION (FORCE ORDER, MAXDOP 1)
任何想法可能会运行这个以及它可能在做什么？我假设如果它是合法的，它正在做某种类型的索引构建（而不是sql索引）。
当我杀死spid时，另一个出现了同一个查询。查看分析器，查询将完成，但它会使用完全相同的详细信息并始终为同一站点启动另一个查询。
更新：在终止所有共享点服务并禁用网站后，探查器仍会显示正在反复执行的查询。所以查询不是问题，而是多次执行