Operational Defect Database
BugZero found this defect 1317 days ago.
Data sources
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Microsoft SQL Server | 11008401
KB4035062 - FIX: Memory use with many databases in SQL Server 2017 or 2016 is greater than in earlier versions - Microsoft Support
Last update date:
8/29/2023
Affected products:
SQL Server 2016 Enterprise Core - duplicate (do not use)
SQL Server 2016 Enterprise - duplicate (do not use)
SQL Server 2016 Developer - duplicate (do not use)
SQL Server 2016 Standard - duplicate (do not use)
SQL Server 2016 Service Pack 1
SQL Server 2017 on Windows (all editions)
SQL Server 2017 on Linux (all editions)
Affected releases:
build lower than 14.0.3008.27
Fixed releases:
14.0.3008.27
Description:
Symptoms
Assume that you have many databases (for example, 1,000 databases) in a single instance of Microsoft SQL Server 2016 or 2017. You may notice that memory usage is greater when you compare it to memory usage in earlier versions of SQL Server.
Resolution
This fix is included in the following cumulative updates for SQL Server: Cumulative Update 2 for SQL Server 2017 Cumulative Update 9 for SQL Server 2016 RTM Cumulative Update 6 for SQL Server 2016 SP1
About SQL Server builds
Each new build for SQL Server contains all the hotfixes and security fixes that were in the previous build. We recommend that you install the latest cumulative updates for SQL Server: Latest cumulative update for SQL Server 2017 Latest cumulative update for SQL Server 2016
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.
