Task is waiting to acquire an Update lock on the current key value, and an Insert Range lock between the current and previous key. Information from Microsoft®
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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.
LCK_M_RIn_U
Category: Lock
SQL Server versions: 2000, 2005, 2008, 2008 R2, 2012, 2014, 2016, 2017
What is LCK_M_RIn_U?
1 Answer
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answered 3132 days ago
Spotlight Essentials
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This wait has never occurred recently
LCK_M_RIn_U has not occurred recently on 4207 instances checked.