mysqldump and restore

With the-r option, you can also back up stored procedures:Mysqldump-uroot-p Dbtest-r >dbtest_routine_20100617.sql#windows MySQL backup restore, you can restore the view without modifying My.ini (verified)mysqldump-uroot-p123--default-character-set=gbk--opt--extended-insert=false--triggers-r--hex-blob-x db_name > F:\db.sql mysql-uroot-p123-f db_name Linux: SQL t

)Mysqldump-uroot-p123456-a-d>f:\all_struct.sql3. Backing up data from all databases (plus-t parameters)Mysqldump-uroot-p123456-a-t>f:\all_data.sql4. Backing up the data and structure of a single database (, database name MyDB)mysqldump-uroot-p123456 Mydb>f:\mydb.sql5. Backing up the structure of a single databasemysqldump-uroot-p123456 Mydb-d>f:\mydb.sql6. Backin

If the database is in Noarchivelog mode, we will recover the database from a full offline backup and it is not possible to achieve point-in-time recovery. 1, restore the preparation work If you run the database in Noarchivelog mode and assume that you have a backup of the database, you can perform a full recovery of the database very easily. The first thing to do is clean up all the data files, as well as the old redo logs and control files. Not nec

Many computer systems are prone to system crashes, resulting in a reload system. Reloading the system means having to reinstall the software and back up the data, which can be cumbersome. Today to share a way to avoid reloading the system caused by the trouble, the same can solve the computer system crashes problems, easy to use the computer. That is to create a restore point. Restore point: Is to

Restore A Database: mysql-h localhost-u root-p123456 www Back up a database: mysqldump-h localhost-u root-p123456 www> d: \ www2008-2-26. SQL// Test in the program// $ Command = "mysqldump -- opt-h $ dbhost-u $ dbuser-p $ dbpass $ dbname | gzip> $ backupFile ";$ Command = "mysqldump-h localhost-u root-p123456 guestbook

partial dump from A server which has gtids would by default include the Gtids of all transactions, even those tha TChanged suppressed parts of the database. If you don ' t want to restore gtids, pass--set-gtid-purged=off. To make a completeDump, pass--all-databases--triggers--routines--events. With regard to GTID is 5.6, the global transaction ID (GTID) is added to harden the database's primary and standby consistency, fault recovery, and fault toler

During PHP website development, Mysql database backup or database migration is often encountered. At this time, it is critical to import and export data from the database, mysql provides the command line export tool Mysqldump and Mysql Source import commands for SQL data import and export. The Mysql command line export tool Mysqldump command can export Mysql Data to the text format (txt) you can use the Mys

= FALSE -- single-transaction = TRUE -- routines -- all-databases>/backup/mysql/ full/mysql_20110104_195546. SQL (4) set the crontab task and execute the backup script every day. Shell> crontab-e # Execute the full backup script at every Sunday. 0 3 ** 0/usr/scrpit/mysqlFullBackup. sh>/dev/null 2> 1 # Perform Incremental backup at from Monday to Saturday 0 3 ** 1-6/root/MySQLBackup/mysqlDailyBackup. sh>/dev/null 2> 1 (5) Clear old backup files. Check the backup disk space every day and delet

Windows XP System Restore point is installed by default after the system, you can protect the user's computer failure, timely recovery before restoring restore, it is best to create a restore point, as the recovery object, below to teach you to use System Restore Recovery System function. P> Operation Steps 1, click t

Text: often use the contact MySQL copy function of friends should be not unfamiliar with the mysqldump command, I recently also in the study of this piece of content, after a few days of testing, found that mysqldump use easy to meet a few problems, here to summarize and share with you, If there are different views welcome to Exchange study,Software version, website download 5.5.53Application scenario,

long UPDATE statement is being executed, the MySQL server stops until the long statement ends, and then the dump releases the lock. So if the MySQL server only receives short ("Short Execution Time") Update statements, even if there are a large number of statements, it will not notice the lock period. shell> mysqldump--all-databases--single-transaction > All_databases.sql for Point-to-point recovery (also known as "roll Forward", When you need to

[options] --- database DB1 [DB2 DB3. ..]Mysqldump [options] -- all -- databaseIf no table is specified or the --- database or -- all -- database option is used, the whole database is dumped.1. Back up a database.Mysqldump-uroot-p123456 mysql> mysql_backup. SQLThe structure and data of database mysql are backed up here, and the generated SQL file does not contain statements for creating database mysql.2. You can use one command to back up mysql and te

Mysqldump command-MySQL database backup and restoration mysqldump BitsCN.com During the last two days, I did not notice that some tables were to be built on another server (the test server database is distributed, different tables may be on different servers ). Now there is a lot of test data in it, and I don't want to add it again. So I thought I could not back it up and

| DEFAULT}] ...Load data INFILE '/tmp/t1_onlydata.sql ' into TABLE test.t1;To view table data:Restore success.Load data vs. Insert SpeedSo, I guess I could use mysqldump to make a backup of the table structure, use SELECT ... into outfile back up the data, load data to recover it, and test the speed.Create a table.Delimiter//CREATE PROCEDURE Per2 ()Begindeclare i int;Set I=1;While I INSERT INTO Test. L values (i, ' aaaaa ');Set i=i+1;End while;End//T

/directory after the service is restarted.[Root @ MariaDB ~] # Ll/backup/bin-log/mysql-bin .*-Rw ---- 1 mysql 245 Jun 16/backup/bin-log/mysql-bin.000001-Rw ---- 1 mysql 33 Jun 16 00:00/backup/bin-log/mysql-bin.index Backup and recovery for a single databaseThere is one hellodb table in the database. You need to back up the hellodb table to restore the database in time when the database fails or is deleted by mistake.The backup solution is to completel

' VALUES ('4', 'xiaohua '); # INSERTINTO 'users' VALUES ('5', 'xiaohua '); # INSERTINTO 'users' VALUES ('6', 'tiger '); Insert data Mysql> INSERTINTO 'users' VALUES ('1', 'xiaoming '); QueryOK, 1 rowaffected (0.00sec) mysql> INSERTINTO 'users' VALUES ('2 ', 'tiger '); QueryOK, 1 rowaffected (0.00sec) mysql> INSERTINTO 'users' VALUES ('3', 'xiaohua'); QueryOK, 1 rowaffected (0.00sec) mysql> INSERTINTO 'users' VALUES ('4', 'xiaohua '); QueryOK, 1 rowaffected (0.00sec) mysql> INSERTINTO 'users' VAL

There are many methods to back up data in mysql. The most common method is mysqldump. Another method is to directly copy the database for backup. Let's take a look at it. 1. mysqldump backup method This seems to be the simplest backup method except exporting tables on the MySQL client. Record it. Shell> mysqldump [OPTIONS] database [tables] If no data table is sp

First, restore point creation 1. We right-click "Computer" and then click "Properties" as shown in the picture; 2. Then in the Open Properties window we click on "System Protection"; 3. Then we click "Create" in the system protection; 4. After the creation of the name of Jane, we click on the "OK" button; 5. OK, so the System restore poi

Label:Mysqldump Import and Export MySQL databaseBasic import of database \ Export command is mysqldump and sourceIn Linux under the direct command line operation can under Windows under normal circumstances there are two ways one is to use the command line another is to use phpMyAdminFirst of all, phpmyadmin. This tool is simple to export and import without having to build a library directly to restore the

MySQL's own mysqldump tool supports single-threaded work, exporting multiple tables in turn, without a parallel machine, which makes it impossible to quickly back up data. Mydumper, as a utility, can support multithreaded work well, and can read data from tables in parallel and write to different files simultaneously, which makes it faster than traditional mysqldump in processing speed. One of the features