Rebuild Index and Defrag - AWESOME

/*Perform a 'USE <database name>' to select the database in which to run the script.*/ -- Declare variables SET NOCOUNT ON; DECLARE @tablename varchar(255); DECLARE @execstr varchar(400); DECLARE @objectid int; DECLARE @indexid int; DECLARE @frag decimal; DECLARE @maxfrag decimal; -- Decide on the maximum fragmentation to allow for. SELECT @maxfrag = 30.0; -- Declare a cursor. DECLARE tables CURSOR FOR SELECT TABLE_SCHEMA + '.' + TABLE_NAME FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_TYPE = 'BASE TABLE'; -- Create the table. CREATE TABLE #fraglist ( ObjectName char(255), ObjectId int, IndexName char(255), IndexId int, Lvl int, CountPages int, CountRows int, MinRecSize int, MaxRecSize int, AvgRecSize int, ForRecCount int, Extents int, ExtentSwitches int, AvgFreeBytes int, AvgPageDensity int, ScanDensity decimal, BestCount int, ActualCount int, LogicalFrag decimal, ExtentFrag decimal); -- Open the cursor. OPEN tables; -- Loop through all the tables in the database. FETCH NEXT FROM tables INTO @tablename; WHILE @@FETCH_STATUS = 0 BEGIN -- Do the showcontig of all indexes of the table INSERT INTO #fraglist EXEC ('DBCC SHOWCONTIG (''' + @tablename + ''') WITH FAST, TABLERESULTS, ALL_INDEXES, NO_INFOMSGS'); FETCH NEXT FROM tables INTO @tablename; END; -- Close and deallocate the cursor. CLOSE tables; DEALLOCATE tables; -- Declare the cursor for the list of indexes to be defragged. DECLARE indexes CURSOR FOR SELECT ObjectName, ObjectId, IndexId, LogicalFrag FROM #fraglist WHERE LogicalFrag >= @maxfrag AND INDEXPROPERTY (ObjectId, IndexName, 'IndexDepth') > 0; -- Open the cursor. OPEN indexes; -- Loop through the indexes. FETCH NEXT FROM indexes INTO @tablename, @objectid, @indexid, @frag; WHILE @@FETCH_STATUS = 0 BEGIN PRINT 'Executing DBCC INDEXDEFRAG (0, ' + RTRIM(@tablename) + ', ' + RTRIM(@indexid) + ') - fragmentation currently ' + RTRIM(CONVERT(varchar(15),@frag)) + '%'; SELECT @execstr = 'DBCC INDEXDEFRAG (0, ' + RTRIM(@objectid) + ', ' + RTRIM(@indexid) + ')'; EXEC (@execstr); FETCH NEXT FROM indexes INTO @tablename, @objectid, @indexid, @frag; END; -- Close and deallocate the cursor. CLOSE indexes; DEALLOCATE indexes; -- Delete the temporary table. DROP TABLE #fraglist; GO