![]() ![]() When you are back to the normal command line, it will be time to launch a command to import the database.Another strong competitor in the free node.js hosting world is microsoft’s azure services. Once it has been created, you need to exit that Shell for doing so, use CTRL+D. If everything works correctly, you will see something similar to this: Query OK, 1 row affected (0.00 sec) Then, you will be able to create the database. This will open the Shell of MySQL or MariaDB. For doing so, if you do not have a database manager, you need to connect to the database server To import a MySQL or MariaDB dump, the first thing to do is to create the database where the import will take place. After the import, only the selected tables will be overwritten. In this case, it is important to be especially careful with the relationships between the different registers. Mysqldump -u username -p database_name table_name_1 table_name_2 table_name_3 > dump_filename.sql For doing so, you must indicate in the command the selection you wish to do. It is also possible to export one or several tables instead of the whole database. Host: localhost Database: database_name This command should return something like this: For doing so, you can use the following command: head -n 5 dump_filename.sql So, to verify the SQL copy has been done correctly, you can inspect the generated file in order to make sure it is a SQL copy. That command will not generate any visual output. dump_filename.sql is the file that will be generated with all the database.database_name must be replaced by the name of the database you want to export.username refers to the database user name. ![]() To start exporting the database, execute the following command into the command line: mysqldump -u username -p database_name > dump_filename.sql Once the backup is created, the file generated can be easily moved. The name of the database you wish to export/import, and the username and password to access it.įor exporting the database, you can use the mysqldump command on the console.MySQL or MariaDB is installed and configured. To begin with, it is interesting to know the necessary requirements to import and export MySQL or MariaDB databases: ![]() Previous requirements to export and import databases This tutorial applies both to MySQL and MariaDB databases, as the commands are interchangeable between bothĭatabase management systems. We will also explain the steps to restore backups, which is easier than it might seem. So, if you want to learn how to import and export MySQL/MariaDB databases using data dumps, keep reading.
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