FIX: Heap corruption occurs when ADR is disabled and aborted transactions are present in SQL Server 2019 database

Applies to: SQL Server 2019 on LinuxSQL Server 2019 on Windows

Symptoms


When Accelerated Database Recovery (ADR) is disabled on a database in SQL Server 2019, you notice that aborted transactions are still present in the database and heap corruption may occur. 

Status


Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section. 

Resolution


This issue is fixed in the following cumulative update for SQL Server:
About cumulative updates 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. Check out the latest cumulative updates for SQL Server:

References


Learn about the terminology that Microsoft uses to describe software updates.