Article - CS324428

Disable table lock escalation in SQL Server for Windchill PDMLink

Modified: 08-Aug-2023   


Applies To

  • Windchill PDMLink 10.0 to 13.0
  • SQL Server 2012, 2014, 2016, 2017, 2019

Description

  • Table lock escalation is enabled by default
  • SQL Server can choose to escalate row locks to a table lock
  • Table lock can result in an operation blocking other unrelated operations
  • Windchill performance is low due to row locks escalated to a table lock
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