Update adds new columns to sys.dm_exec_query_stats DMV in SQL Server 2016 SP2

Applies to: SQL Server 2016 DeveloperSQL Server 2016 EnterpriseSQL Server 2016 Enterprise Core More

Summary


This update adds the following columns to the sys.dm_exec_query_stats  Dynamic Management View (DMV) in Microsoft SQL Server 2016 Service Pack 2 (SP2).

Column name

Data type

Description

total_columnstore_segment_reads

 

bigint

The total sum of columnstore segments read by the query. Cannot be null.

last_columnstore_segment_reads

bigint

The number of columnstore segments read by the last execution of the query. Cannot be null.

min_columnstore_segment_reads

bigint

The minimum number of columnstore segments ever read by the query during one execution. Cannot be null.

max_columnstore_segment_reads

bigint

The maximum number of columnstore segments ever read by the query during one execution. Cannot be null.

total_columnstore_segment_skips

bigint

The total sum of columnstore segments skipped by the query. Cannot be null.

last_columnstore_segment_skips

bigint

The number of columnstore segments skipped by the last execution of the query. Cannot be null.

min_columnstore_segment_skips bigint The minimum number of columnstore segments ever skipped by the query during one execution. Cannot be null.
max_columnstore_segment_skips bigint The maximum number of columnstore segments ever skipped by the query during one execution. Cannot be null.

Resolution


Service pack information for SQL Server 2016

This update is included in the following service pack for SQL Server:

       Service Pack 2 for SQL Server 2016

References


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