Sun 30 May 2010

Query to find all the Tables and Index with number of days statistics being old. Then run Update Statistics command to update statictics for optimized query plan.

SELECT
OBJECT_NAME(A.object_id) AS Object_Name,
A.name AS index_name,
STATS_DATE(A.OBJECT_ID, index_id) AS StatsUpdated ,
DATEDIFF(d,STATS_DATE(A.OBJECT_ID, index_id),
getdate()) DaysOld
FROM sys.indexes A
INNER JOIN sys.tables B ON A.object_id = B.object_id
WHERE A.name IS NOT NULL
ORDER BY DATEDIFF(d,STATS_DATE(A.OBJECT_ID, index_id),getdate()) DESC

 

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