Add 'sp_who2 alternative.sql'
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--# sp_who2 alternatives
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--# Like sp_who2
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--```sql
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SELECT spid,
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sp.[status],
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loginame [Login],
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hostname,
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blocked BlkBy,
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sd.name DBName,
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cmd Command,
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cpu CPUTime,
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physical_io DiskIO,
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last_batch LastBatch,
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[program_name] ProgramName
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FROM master.dbo.sysprocesses sp
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JOIN master.dbo.sysdatabases sd ON sp.dbid = sd.dbid
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ORDER BY spid
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--```
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--# With SQL text
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--```sql
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SELECT sp.spid,
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sp.[status],
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loginame [Login],
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hostname,
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blocked BlkBy,
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sd.name DBName,
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cmd Command,
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cpu CPUTime,
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physical_io DiskIO,
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last_batch LastBatch,
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[program_name] ProgramName ,
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qt.text AS [Parent Query] , sp.cmd
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--, sp.*
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FROM master.dbo.sysprocesses sp
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JOIN master.dbo.sysdatabases sd ON sp.dbid = sd.dbid
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CROSS APPLY sys.dm_exec_sql_text(sp.sql_handle) AS qt
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-- Don't show this query in results
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WHERE sp.spid <> @@SPID
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ORDER BY sp.spid
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--```
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--## From Jeff Brown
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--```sql
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SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
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SET NOCOUNT ON;
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IF OBJECT_ID('tempdb..#activity') IS NOT NULL
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DROP TABLE #activity;
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IF OBJECT_ID('tempdb..#sp_who2') IS NOT NULL
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DROP TABLE #sp_who2;
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CREATE TABLE #sp_who2 (
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SPID INT
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,STATUS VARCHAR(999)
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,LOGIN VARCHAR(512)
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,HostName VARCHAR(512)
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,BlkBy VARCHAR(999)
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,DBName VARCHAR(512)
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,Command VARCHAR(999)
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,CPUTime BIGINT
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,DiskIO BIGINT
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,LastBatch VARCHAR(999)
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,ProgramName VARCHAR(999)
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,SPID2 INT
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,RequestID INT
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);
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INSERT #sp_who2
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EXECUTE sp_who2 'active';
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SELECT w.SPID
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,STATUS
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,LOGIN
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,HostName
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,BlkBy
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,DBName
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,Command
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,Thrds
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,CPUTime
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,DiskIO
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,LastBatch
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,ProgramName = CASE
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WHEN ProgramName LIKE 'SQLAgent - TSQL JobStep (Job %'
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THEN 'SQLAgent - ' + j.name
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ELSE REPLACE(ProgramName, 'Microsoft SQL Server Management Studio', 'SSMS')
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END
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,event_type
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,event_info
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,prm = ib.parameters
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,ReqID = RequestID
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INTO #activity
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FROM (
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SELECT SPID
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,STATUS
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,LOGIN
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,HostName
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,BlkBy = CONVERT(INT, CASE
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WHEN BlkBy = ' .'
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THEN 0
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ELSE BlkBy
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END)
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,DBName
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,Command
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,Thrds = COUNT(1)
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,CPUTime = SUM(CPUTime)
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,DiskIO = SUM(DiskIO)
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,LastBatch
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,ProgramName
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,RequestID
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FROM #sp_who2 w
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GROUP BY SPID
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,STATUS
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,LOGIN
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,HostName
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,BlkBy
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,DBName
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,Command
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,LastBatch
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,ProgramName
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,RequestID
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) w
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OUTER APPLY sys.dm_exec_input_buffer(w.SPID, w.RequestID) ib
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LEFT JOIN (
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SELECT j.name
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,w.SPID
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FROM #sp_who2 w
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LEFT HASH JOIN msdb.dbo.sysjobs j WITH (NOLOCK) ON master.dbo.fn_varbintohexstr(CONVERT(VARBINARY(16), j.job_id)) = SUBSTRING(REPLACE([ProgramName], 'SQLAgent - TSQL JobStep (Job ', ''), 1, 34)
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WHERE w.ProgramName LIKE 'SQLAgent - TSQL JobStep (Job %'
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) j ON j.SPID = w.SPID;
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SELECT *
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FROM #activity
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ORDER BY SPID ASC
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,LOGIN DESC
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,STATUS ASC;
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--
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--
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--Blocking Chain
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IF 1 = 1
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BEGIN
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UPDATE ml
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SET ml.LOGIN = l.LOGIN
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FROM #activity ml
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INNER JOIN (
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SELECT b.SPID
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,b.LOGIN
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FROM #activity b
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WHERE b.LOGIN != ''
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) l ON l.SPID = ml.SPID
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WHERE ml.LOGIN = '';;
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WITH BLOCKERS (
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SPID
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,BlkBy
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,Lvl
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,LOGIN
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,event_type
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,event_info
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)
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AS (
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SELECT SPID
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,BlkBy
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,Lvl = CONVERT(VARCHAR(1000), REPLICATE('0', 7 - LEN(CONVERT(VARCHAR, SPID))) + CONVERT(VARCHAR, SPID))
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,R.LOGIN
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,R.event_type
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,R.event_info
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FROM #activity R
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WHERE (
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BlkBy = 0
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OR BlkBy = SPID
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) --not blocked; note fix for parallel queries
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AND NOT EXISTS (
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SELECT *
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FROM #activity B
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WHERE B.SPID = R.SPID
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AND B.BlkBy != B.SPID
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AND B.BlkBy != 0
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) --root parallel spid not blocked on another thread
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AND EXISTS (
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SELECT *
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FROM #activity B
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WHERE B.BlkBy = R.SPID
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AND B.BlkBy != B.SPID
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) --root spid is blocking other spids
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UNION ALL
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SELECT R.SPID
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,R.BlkBy
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,Lvl = CONVERT(VARCHAR(1000), B.Lvl + RIGHT(CONVERT(VARCHAR(100), (1000000 + R.SPID)), 7))
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,R.LOGIN
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,R.event_type
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,R.event_info
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FROM #activity AS R
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INNER JOIN BLOCKERS B ON R.BlkBy = B.SPID
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WHERE R.BlkBy > 0
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AND R.BlkBy != R.SPID
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)
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SELECT N' ' + REPLICATE(N'| ', LEN(Lvl) / 7 - 1) + CASE
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WHEN (LEN(Lvl) / 7 - 1) = 0
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THEN 'HEAD - '
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ELSE '|------ '
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END + CAST(SPID AS NVARCHAR(10)) + N' [' + LOGIN + N'] ' + ISNULL(event_info, '') AS BLOCKING_TREE
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FROM (
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SELECT DISTINCT *
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FROM BLOCKERS
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) b
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ORDER BY Lvl ASC
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,SPID ASC;
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END;
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--```
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