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What are the five steps to create a database in mysql

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Release: 2024-04-22 18:27:28
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You can create a MySQL database by following the following five steps: 1. Access the MySQL server; 2. Create a database; 3. Select a database; 4. Create a table (optional); 5. Authorize users (optional) ).

What are the five steps to create a database in mysql

Five steps to create a MySQL database

1. Access the MySQL server

  • Connect to the MySQL server using the MySQL command line interface (CLI) or a client tool such as MySQL Workbench or Navicat.
  • Enter connection information, including hostname, username and password.

2. Create a database

  • Use the CREATE DATABASE statement to create a database. For example: `
    CREATE DATABASE my_database;

    <code>
    **3. 选择数据库**</code>
    Copy after login
  • Use the USE statement to select the database to use. For example: `
    USE my_database;

4. Create table (optional)

  • The table can be created immediately after the database is created, or it can be created later. Create a table using the CREATE TABLE statement. For example: `
    CREATE TABLE users (
    id INT NOT NULL AUTO_INCREMENT,
    username VARCHAR(255) NOT NULL,
    password VARCHAR(255) NOT NULL,
    PRIMARY KEY (id)
    );

    <code>
    **5. 授权用户(可选)**</code>
    Copy after login
  • Grants users access to databases and tables. Grant permissions using the GRANT statement. For example: `
    GRANT ALL PRIVILEGES ON my_database.* TO 'my_user'@'localhost';

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