How can I get Mysqldump from all databases?

How can I get Mysqldump from all databases?

To create a backup of all MySQL server databases, run the following command:

1. mysqldump –user root –password –all-databases > all-databases.sql.
2. mysql –user root –password mysql < all-databases.sql.
3. mysql –user root –password [db_name] < [db_name].sql.
4. select @@datadir;

How do I dump a SQL file in MySQL workbench?

Create a backup using MySQL Workbench

1. Connect to your MySQL database.
2. Click Server on the main tool bar.
3. Select Data Export.
4. Select the tables you want to back up.
5. Under Export Options, select where you want your dump saved.
6. Click Start Export.
7. You now have a backup version of your site.

How do I export all databases?

Export

1. Connect to your database using phpMyAdmin.
2. From the left-side, select your database.
3. Click the Export tab at the top of the panel.
4. Select the Custom option.
5. You can select the file format for your database.
6. Click Select All in the Export box to choose to export all tables.

How can I speed up Mysqldump backup?

9 Answers

1. Get a copy of High Performance MySQL.
2. Extended inserts in dumps.
3. Dump with –tab format so you can use mysqlimport, which is faster than mysql < dumpfile.
4. Import with multiple threads, one for each table.
5. Use a different database engine if possible.

Does Mysqldump include stored procedures?

mysqldump will backup by default all the triggers but NOT the stored procedures/functions.

Is Mysqldump consistent?

By default, mysqldump locks all the tables it’s about to dump. This ensure the data is in a consistent state during the dump.

What is dump in MySQL?

A MySQL dump is a universal backup solution. It is a bit slower than a raw backup, since it covers all SQL queries required to re-create the tables of the database, as well as all insert queries required to place the information back into the database’s tables. Using a MySQL dump you can easily migrate (all the contents of)…

Is MySQL a free database?

MySQL is technically an open-source relational database management system ( RDBMS ) which essentially means that it sits on your server and stores information. Because it?s open source it means that it?s totally free to use.

How do I create a database in MySQL?

To create a MySQL database and user, follow these steps: At the command line, log in to MySQL as the root user: mysql -u root -p Type the MySQL root password, and then press Enter. To create a database user, type the following command. Type \\q to exit the mysql program. To log in to MySQL as the user you just created, type the following command.

Where does MySQL store database files?

According to the /etc/my.cnf file, MySQL databases are usually located in a subdirectory of the /var/lib/mysql/ directory. If you create a database named test, then the database files will be located in the directory /var/lib/mysql/test. MySQL stores all its username and password data in a special database named mysql.