Identificare le statistiche obsolete o non aggiornate
Inviato: 22/06/2024, 5:12
Codice: Seleziona tutto
SELECT
s.name AS StatisticName,
o.name AS TableName,
STATS_DATE(s.[object_id], s.stats_id) AS LastUpdated
FROM
sys.stats AS s
INNER JOIN
sys.objects AS o ON s.[object_id] = o.[object_id]
WHERE
o.type = 'U'
AND s.auto_created = 0
AND s.user_created = 1
AND STATS_DATE(s.[object_id], s.stats_id) < DATEADD(MONTH, -1, GETDATE());