SQL Index Fragmantation Query

SELECT OBJECT_NAME(i.object_id) AS TableName ,i.name AS TableIndexName ,phystat.avg_fragmentation_in_percent FROMsys.dm_db_index_physical_stats(DB_ID(), NULL, NULL, NULL, 'DETAILED') phystat inner JOIN sys.indexes i ON i.object_id = phystat.object_id AND i.index_id = phystat.index_id WHERE phystat.avg_fragmentation_in_percent > 1
 AND phystat.avg_fragmentation_in_percent > 40