How to use recovery operation? Summary of recovery operation example usage

Database backup is completed in command line mode, using the MYSQLDUMP command. This command can be used to store data in the form of text files in the specified folder. Note: To operate the mysql database in command line mode, the computer's environment variables must be set. Right-click "My Computer", select the "Properties" command in the pop-up shortcut menu, select the "Advanced" tab in the pop-up "Properties" dialog box, and then click the "Environment Variables" button in the new pop-up dialog box. Find the variable PATH in the list box of user variables and select it, click the "Edit" button, add the installation path of the bin folder in the mysql database in the variable value text box of the variable PATH, and then add the "OK" button. The path of the bin folder depends on the location where you installed the mysql database. Note: If you use the integrated installation package to configure the PHP development environment, you do not need to perform the above settings because the integrated installation package has already been configured by itself. Complete. However, if mysql is installed independently, the above settings must be made to operate the mysql database in command line mode.

##1. MySQL backup and recovery operations (MYSQL). Statement operation tutorial 3)

Introduction: To complete the backup of data in command line mode, use It is the MYSQLDUMP command. This command can store data in the form of a text file in the specified folder. Note: To operate the mysql database in command line mode, you must right-click "My. Computer, select the "Properties" command in the pop-up shortcut menu, select the "Advanced" tab in the pop-up "Properties" dialog box, then click the "Environment Variables" button in the new pop-up dialog box, and in the list of user variables Find the variable PATH in the box and select it, click the "Edit" button, add the installation path of the bin folder in the mysql database in the variable value text box of the variable PATH, and then click the "OK" button

2. Sample code sharing about data recovery operation after accidental deletion of mysql database

# #Introduction: The editor below will bring you an instruction on data recovery operations after the MySQL database is accidentally deleted. The editor thinks it’s pretty good, so I’ll share it with you now and give it as a reference. Let’s follow the editor and take a look.

3. Code example analysis of suspending and resuming processes in

C# (picture)

#Introduction: This article mainly introduces the suspension and recovery operation methods of processes in C#. It is very good and has reference value. Friends in need You can refer to the following

4.

SQL server 2008 data security (backup and restore database)

Introduction: backup and Restoring the database is an important task for database administrators to ensure data security. SQL server 2008 provides high-performance backup and recovery functions, which can implement multiple methods of database backup and recovery operations, avoiding data loss due to losses caused by various failures

##5 .

Backup and recovery of mysqldum database in MySQL

Introduction: Mysql comes with the mysqldum command, which can directly perform backup and recovery operations on the database. Let me do this. Detailed introduction to the usage of mysqldum command in MySQL.

6.

Detailed explanation of MySQL database recovery operation

Introduction:

7.

Oracle 11g New uses RMAN enhancements

Introduction: Backup and recovery operations are a critical and important part of ensuring the availability of information to an organization even in the presence of various levels of potential failures and errors. Using Oracle Database

8. RMAN Backup Basics

Introduction: rman (recovery manager, known as recovery Manager), used to manage backup, dump and recovery operations. When executing rman commands, Oracle will parse these commands into PL/S

9. Oracle is lost Recovery operation process of inactive log files

Introduction: Failure recovery of lost inactive log group If the database loses an inactive (inactive) log group, because the inactive log group has After completing the checkpoint, no data loss will occur in the database

##10. Oracle recovery operation process for losing active or current log files

Introduction: Oracle ensures that successfully submitted data will not be lost through log files, but in the event of a failure, the user may lose the current (current) log file. This is divided into two situations: At this time the data is

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