Occurs while CLR waits for deadlock detection to complete. Information from Microsoft®
Waitopedia is a comprehensive resource of information about SQL Server waits.
The description shown below is the top answer as voted by the Spotlight community.
The charts are based on 2.1 TB of data collected from 4207 instances uploaded by 323 Spotlight users over an 8 week period.
SQLCLR_DEADLOCK_DETECTION
Category: CLR
SQL Server versions: 2005, 2008, 2008 R2, 2012, 2014, 2016, 2017
What is SQLCLR_DEADLOCK_DETECTION?
1 Answer
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answered 3107 days ago
Spotlight Essentials
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This wait never occurs for most instances
For each of 4207 instances, we ranked SQLCLR_DEADLOCK_DETECTION on how frequent it is compared to all other recent waits. The chart shows the total of all rankings.
Prevalence of SQLCLR_DEADLOCK_DETECTION across the Spotlight Population
For 100 % of hours with this wait, average wait time is above 11 ms
For each instance, we found all the recent hours when it had a SQLCLR_DEADLOCK_DETECTION wait. We found the average latency for each of those hours.
1 instance contributed data to this chart