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This article describes an on-demand hotfix update package for SQL Server 2017 Cumulative Update 15 (CU15). This update contains hotfixes for issues that were fixed after the release of SQL Server 2017 CU15. To apply this hotfix package, you must have SQL Server 2017 installed on your computer.

Note The build number of the hotfix update package is 14.0.3208.1.

Hotfixes that are included in this hotfix update package

Microsoft Knowledge Base articles that discuss these hotfixes will be released as they become available.

For more information about these Microsoft SQL Server issues, see the following articles in the Microsoft Knowledge Base.

VSTS bug number

KB article number




FIX: Poor performance occurs when you run a query against columnstore in an RCSI-enabled database in SQL Server 2016 and 2017


Hotfix information

Hotfix for SQL Server 2017 CU15

An on-demand hotfix update is available. We recommend that customers who are affected by the issues that are described in this article apply this update.

Download the on-demand hotfix update package for SQL Server 2017 CU15.

Hotfix update package information

Restart information

You may have to restart the computer after you apply this hotfix update.

Registry information

To use one of the hotfixes in this package, you don't have to make any changes to the registry.

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