SELECT 'DROP INDEX '+ I.name + ' ON ' + Schema_name(T.Schema_id)+'.'+ T.name FROM sys.indexes I JOIN sys.tables T ON T.Object_id = I.Object_id JOIN sys.sysindexes SI ON I.Object_id = SI.id AND I.index_id = SI.indid JOIN (SELECT * FROM ( SELECT IC2.object_id , IC2.index_id , STUFF((SELECT ' , ' + C.name + CASE WHEN MAX(CONVERT(INT,IC1.is_descending_key)) = 1 THEN ' DESC ' ELSE ' ASC ' END FROM sys.index_columns IC1 JOIN Sys.columns C ON C.object_id = IC1.object_id AND C.column_id = IC1.column_id AND IC1.is_included_column = 0 WHERE IC1.object_id = IC2.object_id AND IC1.index_id = IC2.index_id GROUP BY IC1.object_id,C.name,index_id ORDER BY MAX(IC1.key_ordinal) FOR XML PATH('')), 1, 2, '') KeyColumns FROM sys.index_columns IC2 --WHERE IC2.Object_id = object_id('Person.Address') --Comment for all tables GROUP BY IC2.object_id ,IC2.index_id) tmp3 )tmp4 ON I.object_id = tmp4.object_id AND I.index_id = tmp4.index_id JOIN sys.stats ST ON ST.object_id = I.object_id AND ST.stats_id = I.index_id JOIN sys.data_spaces DS ON I.data_space_id=DS.data_space_id JOIN sys.filegroups FG ON I.data_space_id=FG.data_space_id LEFT JOIN (SELECT * FROM ( SELECT IC2.object_id , IC2.index_id , STUFF((SELECT ' , ' + C.name FROM sys.index_columns IC1 JOIN Sys.columns C ON C.object_id = IC1.object_id AND C.column_id = IC1.column_id AND IC1.is_included_column = 1 WHERE IC1.object_id = IC2.object_id AND IC1.index_id = IC2.index_id GROUP BY IC1.object_id,C.name,index_id FOR XML PATH('')), 1, 2, '') IncludedColumns FROM sys.index_columns IC2 --WHERE IC2.Object_id = object_id('Person.Address') --Comment for all tables GROUP BY IC2.object_id ,IC2.index_id) tmp1 WHERE IncludedColumns IS NOT NULL ) tmp2 ON tmp2.object_id = I.object_id AND tmp2.index_id = I.index_id WHERE I.is_primary_key = 0 AND I.is_unique_constraint = 0 AND I.name like '%DBA%' --comment for all indexes --AND I.Object_id = object_id('Person.Address') --Comment for all tables --AND I.name = 'IX_Address_PostalCode' --comment for all indexes
