SQL Server Database File Size and Free Space Revisited

I recently had a comment posted to one of my first articles I wrote way back in 2012 concerning adding a column that detailed the used space as a %age. So without any further ado, here is an updated version of a script originally blogged about here.

select
        sf.FILEID AS [File ID],
        [File Size in MB] = convert(decimal(12,2),round(sf.size/128.000,2)),
        [Max Size in MB] = convert(decimal(12,2),round(sf.maxsize/128.000,2)),
        [Space Used in MB] = convert(decimal(12,2),round(fileproperty(sf.name,'SpaceUsed')/128.000,2)),
        [Free Space in MB] = convert(decimal(12,2),round((sf.size-fileproperty(sf.name,'SpaceUsed'))/128.000,2)) ,
        [Free Space in %] = convert(decimal(12,2),round(100*(sf.size-fileproperty(sf.name,'SpaceUsed'))/128.000,2)/(sf.size/128.000)) ,
	    [Used Space in %] = convert(decimal(12,2),round(100*(fileproperty(sf.name,'SpaceUsed'))/128.000,2)/(sf.size/128.000)) ,
        [File Name] = left(sf.NAME,30),
        [File Location] = left(sf.FILENAME,100)
        from dbo.sysfiles sf
        order by fileid asc

Author: Richie Lee

Full time computer guy, part time runner. Full time Dad, part time blogger. Pokémon Nut. Writer of fractured sentences. Maker of the best damn macaroni cheese you've ever tasted.

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