Symptoms

Microsoft SQL Server 2017 stops responding and generates a crash dump file when you use the large objects (LOB) data type together with columnstore indexes.

Note If the current object's reference count reaches zero, the object is destroyed. When you try to access a member variable from the destroyed object, an access violation (AV) occurs.

Resolution

This issue is fixed in the following cumulative updates for SQL Server:

Cumulative Update 27 for SQL Server 2017

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:

Latest cumulative update for SQL Server 2017

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.

Need more help?

Expand your skills
Explore Training
Get new features first
Join Microsoft Insiders

Was this information helpful?

What affected your experience?

Thank you for your feedback!

×