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ssms-addin/QueryTemplates/Blocking/Current blocks.sql
Alex Bochkov 91d9f0c5ba Files renamed
2017-09-11 07:52:50 -07:00

29 lines
947 B
SQL

with Blocking as
(
SELECT [Spid] = session_Id
, percent_complete
, blocked ,waittime
, [Database] = DB_NAME(sp.dbid)
, [User] = nt_username
, [Status] = er.status
, [Wait] = wait_type
, [Individual Query] = SUBSTRING (qt.text, er.statement_start_offset/2,
(CASE WHEN er.statement_end_offset = -1 THEN LEN(CONVERT(NVARCHAR(MAX), qt.text)) * 2 ELSE er.statement_end_offset END - er.statement_start_offset)/2)
,[Parent Query] = qt.text
, Program = program_name
, Hostname
, cpu_time
, reads
, start_time, sp.login_time, sp.last_batch, sp.cmd
FROM sys.dm_exec_requests er
INNER JOIN sys.sysprocesses sp ON er.session_id = sp.spid
CROSS APPLY sys.dm_exec_sql_text(er.sql_handle)as qt
WHERE session_Id > 50 -- Ignore system spids.
AND session_Id NOT IN (@@SPID) -- Ignore this current statement.
)
select *
from blocking
where blocked <> 0
union all
select * from blocking where spid in (select blocked from blocking where blocked <> 0)