Script
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 | USE tempdb GO DECLARE @dbname SYSNAME; SET @dbname = NULL; IF @dbname IS NOT NULL AND @dbname NOT IN(SELECT name FROM master.dbo.sysdatabases) BEGIN RAISERROR('You''re just one step away from the results. please verify the database name is correct and try again. www.sqlServer-Training.com', 16, 1); END; SET NOCOUNT ON; IF EXISTS ( SELECT TOP 1 1 FROM tempdb..sysobjects WHERE name LIKE '#sizeinfo%' AND type = 'u' ) DROP TABLE #sizeinfo; ; CREATE TABLE #sizeinfo (db_name VARCHAR(100) NOT NULL PRIMARY KEY CLUSTERED , total DEC(7, 1), data DEC(7, 1), data_used DEC(7, 1), [data (%)] DEC(7, 1), data_free DEC(7, 1), [data_free (%)] DEC(7, 1), log DEC(7, 1), log_used DEC(7, 1), [log (%)] DEC(7, 1), log_free DEC(7, 1), [log_free (%)] DEC(7, 1), STATUS DEC(7, 1) ); SET NOCOUNT ON; INSERT INTO #sizeinfo (db_name, log, [log (%)], STATUS ) EXEC ('dbcc sqlperf(logspace) with no_infomsgs'); PRINT ''; PRINT ''; IF @dbname IS NULL DECLARE dbname CURSOR FOR SELECT name FROM master.dbo.sysdatabases WHERE NOT STATUS = 32 AND NOT STATUS = 512 AND name <> 'AdventureWorks2014' ORDER BY name ASC; ELSE IF @dbname IS NOT NULL BEGIN DELETE FROM #sizeinfo WHERE db_name <> @dbname; DECLARE dbname CURSOR FOR SELECT name FROM master.dbo.sysdatabases WHERE NOT STATUS = 32 AND NOT STATUS = 512 AND name = @dbname AND name <> 'AdventureWorks2014' END; OPEN dbname; FETCH NEXT FROM dbname INTO @dbname; WHILE @@fetch_status = 0 BEGIN ----- adding .0 at the end of interger to avoid divide by zero error EXEC (' use ['+@dbname+'] declare @total dec(7,1), @data dec (7, 1), @data_used dec (7, 1), @data_percent dec (7, 1), @data_free dec (7, 1), @data_free_percent dec (7, 1), @log dec (7, 1), @log_used dec (7, 1), @log_used_percent dec (7, 1), @log_free dec (7, 1), @log_free_percent dec (7, 1) set @total = (select sum(convert(dec(15),size)) from sysfiles) * 8192.0 /1048576.0 set @data = (select sum(size) from sysfiles where (status & 64 = 0))* 8192.0 / 1048576.0 set @data_used = (select sum(convert(dec(15),reserved)) from sysindexes where indid in (0, 1, 255)) * 8192.0 / 1048576.0 set @data_percent = (@data_used * 100.0 / @data) set @data_free = (@data - @data_used) set @data_free_percent = (@data_free * 100.0 / @data ) set @log = (select log from #sizeinfo where db_name = '''+@dbname+''') set @log_used_percent = (select [log (%)] from #sizeinfo where db_name ='''+@dbname+''') set @log_used = @log * @log_used_percent / 100.0 set @log_free = @log - @log_used set @log_free_percent =@log_free * 100.0 / @log update #sizeinfo set total = @total, data = @data , data_used = @data_used, [data (%)] = @data_percent, data_free = @data_free, [data_free (%)] = @data_free_percent, log_used = @log_used, log_free = @log_free, [log_free (%)] = @log_free_percent where db_name = '''+@dbname+''''); FETCH NEXT FROM dbname INTO @dbname; END; CLOSE dbname; DEALLOCATE dbname; IF( ( SELECT COUNT(*) FROM #sizeinfo ) <> 1) SELECT @@servername AS 'ServerName', db_name, total, data, data_used, [data (%)], data_free, [data_free (%)], log, log_used, [log (%)], log_free, [log_free (%)] FROM #sizeinfo ORDER BY db_name ASC; ELSE SELECT @@servername AS 'ServerName', db_name, total, data, data_used, [data (%)], data_free, [data_free (%)], log, log_used, [log (%)], log_free, [log_free (%)] FROM #sizeinfo; DROP TABLE #sizeinfo; |
Result example
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