Backing Up And Restoring Your MySQL Database

If you've been using MySQL database to store your important data, it is imperative that you make a backup of your data to prevent any loss of data. This article shows you how to backup and restore data in your MySQL database. This process can also be used if you have to move your data to a new server.

Backing up your database

The quickest and easiest way to backup and restore your database would be to use MySQLDump. If you've got shell or telnet access to your server, you can backup MySQL data by issuing the mysqldump command. The syntax for the command is as follows.

mysqldump -u [uname] -p [pass] [dbname] > [backupfile.sql] [uname] - this is your database username [pass]- this is the password for your database [dbname] - the name of your database [backupfile.sql] - the filename for your database backup

To backup your database 'Customers' with the username 'sadmin' and password 'pass21' to a file custback.sql, you would issue the command

mysqldump -u sadmin -p pass21 Customers > custback.sql

Issuing this command will backup the database to custback.sql. This file can be copied to a safe location or a backup media and stored. For more information on MySQLDump, you can check out : http://www.mysql.com/doc/en/mysqldump.html

Restoring your database

If you have to re-build your database from scratch, you can easily restore the mysqldump file by issuing the following command. This method will not work if the tables already exist in your database.

mysql - u sadmin -p pass21 Customers < custback.sql

If you need to restore existing databases, you'll need to use MySQLImport. The syntax for mysqlimport is

mysqlimport [options] database textfile1

To restore your previously created custback.sql dump back to your Customers Database, you'd issue

mysqlimport -u sadmin -p pass21 Customers custback.sql

For more information on MySQLImport, you can check out : http://www.mysql.com/doc/en/mysqldump.html

About The Author

Vinu Thomas is a consultant on Webdesign and Internet Technologies. His website is http://www.mysql.com/doc/en/mysqldump.html. You can discuss about this article or any PHP/MYSQL related issues in our Discussion Forums: http://www.mysql.com/doc/en/mysqldump.html

experienced cleaning professionals Northbrook ..
In The News:

Cybersecurity experts warn about one of the largest credential compilations ever found, urging users to check "Have I Been Pwned" and change passwords immediately.
Quick iPhone and Android battery optimization techniques help your device stay powered all day by turning off hidden features that secretly drain power in the background.
Kodiak Driver autonomous truck achieves perfect 98 safety score, matching top human fleets in groundbreaking AI evaluation by Nauto's VERA system.
New 401k catch-up contribution rules in 2026 will change taxes for high earners over 50. Learn how scammers exploit these changes and protect your retirement savings.
Kurt Knutsson's guide covers social media privacy protection through location settings, account privacy controls and two-factor authentication to prevent scams and data breaches.
Revolutionary retinal implant restores central vision in 80% of patients with advanced macular degeneration, offering hope where treatments once only slowed blindness.
Learn how to use passkeys on Windows and Mac computers without cameras or fingerprint readers. Discover secure authentication methods that replace passwords.
Tesla's FSD v14.1.2 update reintroduces Mad Max mode, enabling higher speeds and more frequent lane changes than the standard Hurry profile setting.
A phishing email scam targeting American Express customers shows how cybercriminals use fake urgent messages to steal personal and financial information.
Facebook's new Meta AI feature analyzes your camera roll photos to create polished collages automatically, but requires cloud processing and raises privacy concerns.
A New Jersey teenager filed a major lawsuit against AI/Robotics Venture Strategy 3 Ltd. over ClothOff, an AI tool that created fake nude images from her social media photos.
Microsoft reports Storm-2657 cybercriminals sent phishing emails to 6,000 addresses at 25 universities to steal payroll credentials and redirect funds.
Astronomers have discovered asteroid 2025 SC79, a skyscraper-sized space rock orbiting the sun in just 128 days. the second-fastest known.
The Fox News AI Newsletter delivers the latest developments form the world of artificial intelligence, including the technology's challenges and opportunities.
A cyberattack on SimonMed Imaging exposed personal information of 1.2 million patients, including medical records, financial details and identity papers.
Spotify's managed accounts for kids under 13 now available in at least seven countries, allowing parents to filter and block explicit content and songs.
Friendly text conversations about BBQs and social events can lead to WEEX gold trading scams that target older adults with fake investment opportunities.
California company Skyeports creates self-healing glass spheres from Moon regolith that generate solar power and support plant growth for sustainable lunar living.
Cleafy researchers discover fake VPN streaming app Mobdro Pro that installs Klopatra banking Trojan, giving attackers full control over Android devices.
Police departments across the U.S. and Canada are adopting virtual reality training to better prepare officers for high-pressure, real-world situations.
House Bill 469 would prevent AI systems from owning property, serving as executives, or gaining legal personhood in Ohio under Representative Thaddeus Claggett's proposal.
Public voter records expose retirees' personal details to election scammers who create targeted cons using names, addresses, and voting history data.
Instead of fearing what comes next with artificial intelligence, think outside the box. Here are high-earning AI jobs that don't require a computer science degree.
OpenAI CEO Sam Altman says polite words like "please" and "thank you" cost millions annually, while direct prompts may improve ChatGPT accuracy by several points.
Chattee Chat and GiMe Chat exposed intimate conversations and photos, revealing users spent up to $18,000 on AI companions before the breach.

OS 101: Suggestions for Choosing an Operating System

An operating system (abbreviated OS) is essentially the path through... Read More

Adware, What Is It?

Adware is a type of Spyware program that displays some... Read More

Microsoft Great Plains Integration Manager ? Working With Text File

Microsoft Business Solutions main middle market ERP application - Microsoft... Read More

Microsoft CRM or Siebel

Siebel is traditional CRM market leader, however and mostly due... Read More

Microsoft C# vs. VB.Net

Hi, Guys,I believe a lot of programmers are trying to... Read More

10 Things You Can Do With Photoshop CS2 That You Couldnt Do Before Now

Is Photoshop CS2 worth the upgrade? You bet it is!... Read More

Great Plains DOS Support ? Notes for Consultant

Great Plains Accounting, accounting package for mid-size and small companies... Read More

You Can Write Microsoft Office Program in About 60 Minutes

Microsoft Office program is a programming tool called Visual Basic... Read More

Rapid Application Development - Is it Really a Need of Today?

Rapid Application Development (RAD) is a software development methodology. In... Read More

About Microsoft Sysprep (System Preparation) Utility (Windows 2000)

The Microsoft system preparation utility for Windows 2000 is a... Read More

Microsoft Great Plains: Manufacturing or Bill of Materials - Overview for IT Specialist

Microsoft Great Plains is main Microsoft Business Solutions product, targeted... Read More

DB Integration - Software for Combine MS Access Databases

Our company, Novaprof Inc., developed unique software - DB Integration.... Read More

Microsoft Great Plains PM: Payables Management

Microsoft Business Solutions Great Plains is marketed for mid-size companies... Read More

Know Linux

Linux essentials:It's free for download but you have to pay... Read More

C++ Tutorial 1, Introduction to C++

Introduction to C++Why Learn C++?C++ may at first seem like... Read More

What is Preventive Maintenance Software?

Preventive Maintenance (PM) is defined as scheduled work done on... Read More

Microsoft Great Plains: Annual Enhancement Program ? How To Be Re-Enrolled

Microsoft Business Solutions Great Plains is mid and even corporate... Read More

Computer Phones ? Facts and Fallacies

The stakes are high when considering security, privacy, and savings,... Read More

Spyware Definitions List

The adware and spyware definitions list is very long. But... Read More

Chinese Input - Step by Step Instruction on How to Input Chinese Characters in English Windows XP

Enabling Chinese input is quick and easy, there are only... Read More

Internet Security Threats: Who Can Read Your Email?

Before being able to choose a secure Internet communication system,... Read More

How a Bug Challenges to a Software Professional

It is really interesting that a bug can create problem... Read More

Do You Want Your Own Fully Programmable ERP? - Part 1

We are in a transition phase in the Managerial Administration... Read More

Microsoft Great Plains Installation ? Overview for IT Director/Controller

Microsoft Great Plains is main mid-market application from Microsoft Business... Read More

Performance Tuning of a Daffodil DB / One$DB -JDBC Application

This article illustrates the best practices to improve the performance... Read More

best value cleaning service Northbrook ..