In this blog post, let’s learn about the error message “35386 – Unable to allocate %I64d KB for columnstore compression because it exceeds the remaining memory from total allocated for current resource class and DWU. Please rerun query at a higher resource class, and also consider increasing DWU. See ‘https://aka.ms/sqldw_columnstore_memory’ for assistance.” in Microsoft SQL Server, the reason why it appears and the solution to fix it.
SQL Server Error Message
35386 – Unable to allocate %I64d KB for columnstore compression because it exceeds the remaining memory from total allocated for current resource class and DWU. Please rerun query at a higher resource class, and also consider increasing DWU. See ‘https://aka.ms/sqldw_columnstore_memory’ for assistance.
Reason for the Error
To be update soon…
Solution
To be update soon…