Adds trace flag 9358 to disable batch mode sort operations in a complex parallel query in SQL Server 2016

Symptoms
This update introduces trace flag 9358 to disable batch mode sort operations in a complex parallel query. For example, this flag could apply if the query contains merge join operations.

Note The batch mode sort operations in a complex parallel query are also disabled when trace flag 4199 is enabled.

Resolution
The issue was first fixed in the following cumulative update of SQL Server: Recommendation: Install the latest cumulative update for SQL Server
Each new cumulative update for SQL Server contains all the hotfixes and all the security fixes that were included with the previous cumulative update. We recommend that you download and install the latest cumulative updates for SQL Server:
Status
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
References
Learn about the terminology that Microsoft uses to describe software updates.
Note This is a "FAST PUBLISH" article created directly from within the Microsoft support organization. The information contained herein is provided as-is in response to emerging issues. As a result of the speed in making it available, the materials may include typographical errors and may be revised at any time without notice. See Terms of Use for other considerations.
Properties

Article ID: 3171555 - Last Review: 07/25/2016 23:59:00 - Revision: 1.0

Microsoft SQL Server 2016 Developer, Microsoft SQL Server 2016 Enterprise, Microsoft SQL Server 2016 Enterprise Core, Microsoft SQL Server 2016 Standard

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