(Republishing, or using this info in a commercial product/website, is prohibited without permission. All other uses are permitted. If in doubt, please ask.)

(Back to main page…)


This wait was added in various versions as part of a bug fix, and then removed again in the very next CU for each of those versions because the bug fix was flawed. Paul White has a great write-up on the bug and circumstances around it here.

(Books Online description: N/A)

Questions/comments on this wait type? Click here to send Paul an email, especially if you have any information to add to this topic.

Added in SQL Server version:


Removed in SQL Server version:

Next CUs after it was added.