相关疑难解决方法(0)

我需要一个T-SQL查询来查看SQL Server 2008中显示的所有数据库的列表

• 数据库的名称和
• .mdf和.ldf文件的位置.

有谁知道如何返回数据库名称？我似乎不知道如何sys.database_files加入sys.databases。

SELECT
    a.NAME as FileName,
    FG.name as FileGroup,
    a.physical_name as FilePath,
    a.type_desc as FileType,
    CONVERT(DECIMAL(12,2),ROUND(a.size/128.000,2)) AS [Size],
    CONVERT(DECIMAL(12,2),ROUND(FILEPROPERTY(a.name,'SpaceUsed')/128.000,2)) AS [Used] ,
    CONVERT(DECIMAL(12,2),ROUND((a.size-FILEPROPERTY(a.name,'SpaceUsed'))/128.000,2)) AS [Free]
FROM 
    sys.database_files a
LEFT JOIN sys.filegroups FG ON 
    FG.data_space_id = a.data_space_id