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MySQL is a widely used relational database management system (RDBMS). MySQL is free and open-source. MySQL is ideal for both small and large applications. Start learning MySQL now » Examples in Each Chapter. With our online MySQL editor, you can edit the SQL statements, and click on a button to view the result. Example Get your own SQL Server.
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This tutorial shows you various ways to select a MySQL database via the mysql program and MySQL Workbench application by using the USE statement.
24 cze 2024 · Learn how to use the USE command to switch to a different database within the same MySQL server instance. See the syntax, examples, and differences with the SELECT DATABASE() command.
Use the following steps to select the database: mysql -u username -p. it will prompt for password, Please enter password. Now list all the databases. show databases; select the database which you want to select using the command: use databaseName; select data from any table: select * from tableName limit 10;
Learn how to create, select, load, and retrieve data from a database using SQL statements. Follow the examples of a menagerie database to track your pets' information.
Learn how to install and start MySQL on different platforms, and how to connect to it with the mysql client. Find out how to perform some basic operations with MySQL, such as creating a database, using the use command, and more.
The list of databases displayed by the statement may be different on your machine; SHOW DATABASES does not show databases that you have no privileges for if you do not have the SHOW DATABASES privilege. See Section 15.7.7.15, “SHOW DATABASES Statement”. If the test database exists, try to access it: mysql> USE test Database changed