After you truncate a table that has a clustered columnstore index, the automatic update of statistics feature no longer runs. This may decrease SQL Server performance if data distribution changes in a way that triggers an inefficient execution plan.
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
Article ID: 3210652 - Last Review: 2017 urt. 17 - Revision: 4
Microsoft SQL Server 2016 Developer, Microsoft SQL Server 2016 Enterprise, Microsoft SQL Server 2016 Enterprise Core