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SQL SERVER获取数据库文件信息

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Jun 07, 2016 pm 05:37 PM

serverinformationdatabasedocumentObtain

SQL SERVER获取数据库文件信息 MS SQL SERVER 获取当前数据库文件等信息，适用于多个版本： SELECT dbf.file_id AS FileID , dbf.name AS [FileName] , s.filename AS FileLocation , CAST (dbf. size /128.0 AS DECIMAL (19,2)) AS FileSizeMB , (19,2)) AS

SQL SERVER获取数据库文件信息

MS SQL SERVER 获取当前数据库文件等信息，适用于多个版本：

SELECT dbf.file_id AS FileID , dbf.name AS [FileName] , s.filename AS FileLocation , CAST(dbf.size/128.0 AS DECIMAL(19,2)) AS FileSizeMB , (19,2)) AS SpaceUsedMB , (19,2)) AS AvailableSpaceMB , CAST((dbf.size / 128.0 - (FILEPROPERTY(dbf.name, 'SpaceUsed') / 128.0)) / (dbf.size / 128.0) * 100 AS DECIMAL(19,2)) AS [%FreeSpace] , dbf.growth / 128 AS FileGrowthMB , f.name AS FilegroupName FROM sys.database_files dbf INNER JOIN sys.sysfiles s ON dbf.name = s.name LEFT JOIN sys.filegroups f ON dbf.data_space_id = f.data_space_id ORDER BY dbf.name;

例如我们在某个Database上，执行结果是：

1    XXX_standard_data
D:\Program Files\SQLServer2012\MSSQL11.MSSQLSERVER\MSSQL\DATA\wolf_wanzheng.mdf    2000.00    1286.38    713.63    35.68    0    PRIMARY
2    XXX_standard_log
D:\Program Files\SQLServer2012\MSSQL11.MSSQLSERVER\MSSQL\DATA\wolf_wanzheng_2.ldf    157.19    2.47    154.72    98.43    0    NULL
3    XXX_temp2_data
D:\Program Files\SQLServer2012\MSSQL11.MSSQLSERVER\MSSQL\DATA\wolf_wanzheng_1.ndf    500.00    0.06    499.94    99.99    0    temp2
4    XXX_temp2_log
D:\Program Files\SQLServer2012\MSSQL11.MSSQLSERVER\MSSQL\DATA\wolf_wanzheng_3.ldf    142.88    2.25    140.63    98.43    0    NULL

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作者：Petter Liu
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该文章也同时发布在我的独立博客中-Petter Liu Blog。

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