How to find the updated data and time of the statistics in the database of SQL Server
Statistisc play a vital role the performance of the database.If statistics are not updated then there might be a considerbly slow in the pace of queries running againt the database.
Generally every DBA will keep "Auto Statistics" option as "ON"
Healthy tracking of statisitcs is important and good practise.
Below query gives you the details of the statistics updated date and time:
Use DBNAME
select name ,stats_date(OBJECT_ID,INDEX_ID) statsdate from sys.indexes where object_id IN (select object_id from sys.objects where type not in ('S'))and
name is NOT NULL
IF found statistisc are not updated, then execute the below to update all the statistics in the database
EXEC sp_updatestats;
If, any particular statistics needs to be updatedthen
Use DBNAME
Go
UPDATE STATISTICS dbo.tablename
Go