Home Database Mysql Tutorial SQL SERVER获取数据库文件信息

SQL SERVER获取数据库文件信息

Jun 07, 2016 pm 05:37 PM
server information database document Obtain

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

 

希望对您数据库管理有帮助,您可能感兴趣文章:

列出Server上5张最大的表
简单T-Sql备份所有数据库
更多分类


作者:Petter Liu
出处:
本文版权归作者和博客园共有,欢迎转载,但未经作者同意必须保留此段声明,且在文章页面明显位置给出原文连接,,否则保留追究法律责任的权利。
该文章也同时发布在我的独立博客中-Petter Liu Blog。

posted on

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)
2 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
Hello Kitty Island Adventure: How To Get Giant Seeds
1 months ago By 尊渡假赌尊渡假赌尊渡假赌
Two Point Museum: All Exhibits And Where To Find Them
1 months ago By 尊渡假赌尊渡假赌尊渡假赌

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

Where to get Google security code Where to get Google security code Mar 30, 2024 am 11:11 AM

Google Authenticator is a tool used to protect the security of user accounts, and its key is important information used to generate dynamic verification codes. If you forget the key of Google Authenticator and can only verify it through the security code, then the editor of this website will bring you a detailed introduction on where to get the Google security code. I hope it can help you. If you want to know more Users please continue reading below! First open the phone settings and enter the settings page. Scroll down the page and find Google. Go to the Google page and click on Google Account. Enter the account page and click View under the verification code. Enter your password or use your fingerprint to verify your identity. Obtain a Google security code and use the security code to verify your Google identity.

How does Go language implement the addition, deletion, modification and query operations of the database? How does Go language implement the addition, deletion, modification and query operations of the database? Mar 27, 2024 pm 09:39 PM

Go language is an efficient, concise and easy-to-learn programming language. It is favored by developers because of its advantages in concurrent programming and network programming. In actual development, database operations are an indispensable part. This article will introduce how to use Go language to implement database addition, deletion, modification and query operations. In Go language, we usually use third-party libraries to operate databases, such as commonly used sql packages, gorm, etc. Here we take the sql package as an example to introduce how to implement the addition, deletion, modification and query operations of the database. Assume we are using a MySQL database.

How does Hibernate implement polymorphic mapping? How does Hibernate implement polymorphic mapping? Apr 17, 2024 pm 12:09 PM

Hibernate polymorphic mapping can map inherited classes to the database and provides the following mapping types: joined-subclass: Create a separate table for the subclass, including all columns of the parent class. table-per-class: Create a separate table for subclasses, containing only subclass-specific columns. union-subclass: similar to joined-subclass, but the parent class table unions all subclass columns.

iOS 18 adds a new 'Recovered' album function to retrieve lost or damaged photos iOS 18 adds a new 'Recovered' album function to retrieve lost or damaged photos Jul 18, 2024 am 05:48 AM

Apple's latest releases of iOS18, iPadOS18 and macOS Sequoia systems have added an important feature to the Photos application, designed to help users easily recover photos and videos lost or damaged due to various reasons. The new feature introduces an album called "Recovered" in the Tools section of the Photos app that will automatically appear when a user has pictures or videos on their device that are not part of their photo library. The emergence of the "Recovered" album provides a solution for photos and videos lost due to database corruption, the camera application not saving to the photo library correctly, or a third-party application managing the photo library. Users only need a few simple steps

Detailed tutorial on establishing a database connection using MySQLi in PHP Detailed tutorial on establishing a database connection using MySQLi in PHP Jun 04, 2024 pm 01:42 PM

How to use MySQLi to establish a database connection in PHP: Include MySQLi extension (require_once) Create connection function (functionconnect_to_db) Call connection function ($conn=connect_to_db()) Execute query ($result=$conn->query()) Close connection ( $conn->close())

An in-depth analysis of how HTML reads the database An in-depth analysis of how HTML reads the database Apr 09, 2024 pm 12:36 PM

HTML cannot read the database directly, but it can be achieved through JavaScript and AJAX. The steps include establishing a database connection, sending a query, processing the response, and updating the page. This article provides a practical example of using JavaScript, AJAX and PHP to read data from a MySQL database, showing how to dynamically display query results in an HTML page. This example uses XMLHttpRequest to establish a database connection, send a query and process the response, thereby filling data into page elements and realizing the function of HTML reading the database.

Full analysis of Go language file renaming operation Full analysis of Go language file renaming operation Apr 08, 2024 pm 03:30 PM

The os.Rename function is used in Go language to rename files. The syntax is: funcRename(oldpath,newpathstring)error. This function renames the file specified by oldpath to the file specified by newpath. Examples include simple renaming, moving files to different directories, and ignoring error handling. The Rename function performs an atomic operation and may only update directory entries when the two files are in the same directory. Renames may fail across volumes or while a file is in use.

How to handle database connection errors in PHP How to handle database connection errors in PHP Jun 05, 2024 pm 02:16 PM

To handle database connection errors in PHP, you can use the following steps: Use mysqli_connect_errno() to obtain the error code. Use mysqli_connect_error() to get the error message. By capturing and logging these error messages, database connection issues can be easily identified and resolved, ensuring the smooth running of your application.

See all articles