Files
azuredatastudio/samples/sp_whoIsActive/src/sql/blockingSessions.sql
Abbie Petchtes d0d4df313e Initial improvement in sp_whoisactive (#1249)
* improve sp_whoisactive extension

* formatting

* use a grouping prefix for extension commands
2018-04-24 13:09:50 -07:00

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SQL

SELECT blocking_session_id
FROM sys.dm_os_waiting_tasks
WHERE
blocking_session_id IS NOT NULL