Monday, April 26, 2010

To Find Free Space Along With Drive Space

USE MASTER
GO
CREATE TABLE #TMPFIXEDDRIVES (
DRIVE CHAR(1),
MBFREE INT)

INSERT INTO #TMPFIXEDDRIVES
EXEC xp_FIXEDDRIVES

CREATE TABLE #TMPSPACEUSED (
DBNAME VARCHAR(50),
FILENME VARCHAR(50),
SPACEUSED FLOAT)

INSERT INTO #TMPSPACEUSED
EXEC( 'sp_msforeachdb''use ?; Select ''''?'''' DBName, Name FileNme, fileproperty(Name,''''SpaceUsed'''') SpaceUsed from sysfiles''')

SELECT C.DRIVE,
CASE
WHEN (C.MBFREE) > 1000 THEN CAST(CAST(((C.MBFREE) / 1024.0) AS DECIMAL(18,2)) AS VARCHAR(20)) + ' GB'
ELSE CAST(CAST((C.MBFREE) AS DECIMAL(18,2)) AS VARCHAR(20)) + ' MB'
END AS DISKSPACEFREE,
A.NAME AS DATABASENAME,
B.NAME AS FILENAME,
CASE B.TYPE
WHEN 0 THEN 'DATA'
ELSE TYPE_DESC
END AS FILETYPE,
CASE
WHEN (B.SIZE * 8 / 1024.0) > 1000 THEN CAST(CAST(((B.SIZE * 8 / 1024) / 1024.0) AS DECIMAL(18,2)) AS VARCHAR(20)) + ' GB'
ELSE CAST(CAST((B.SIZE * 8 / 1024.0) AS DECIMAL(18,2)) AS VARCHAR(20)) + ' MB'
END AS FILESIZE,
CAST((B.SIZE * 8 / 1024.0) - (D.SPACEUSED / 128.0) AS DECIMAL(15,2)) SPACEFREE,
B.PHYSICAL_NAME
FROM SYS.DATABASES A
JOIN SYS.MASTER_FILES B
ON A.DATABASE_ID = B.DATABASE_ID
JOIN #TMPFIXEDDRIVES C
ON LEFT(B.PHYSICAL_NAME,1) = C.DRIVE
JOIN #TMPSPACEUSED D
ON A.NAME = D.DBNAME
AND B.NAME = D.FILENME
ORDER BY DISKSPACEFREE,
SPACEFREE DESC

DROP TABLE #TMPFIXEDDRIVES

DROP TABLE #TMPSPACEUSED

No comments: