Pular para o conteúdo principal

Analisando Fragmentação SQL Server

Script para verificar a fragmentação

SELECT object_name(IPS.object_id) AS [TableName],
   SI.name AS [IndexName],
   IPS.Index_type_desc,
   IPS.avg_fragmentation_in_percent,
   IPS.avg_fragment_size_in_pages,
   IPS.avg_page_space_used_in_percent,
   IPS.record_count,
   IPS.ghost_record_count,
   IPS.fragment_count,
   IPS.avg_fragment_size_in_pages
FROM sys.dm_db_index_physical_stats(db_id(DB_NAME()), NULL, NULL, NULL , 'DETAILED') IPS
   JOIN sys.tables ST WITH (nolock) ON IPS.object_id = ST.object_id
   JOIN sys.indexes SI WITH (nolock) ON IPS.object_id = SI.object_id AND IPS.index_id = SI.index_id
WHERE ST.is_ms_shipped = 0
order by IPS.avg_fragment_size_in_pages desc

Comentários