What is the mysql command line tool?

The MySQL command line tool is a command interpreter used to manage the MySQL database server. Its functions include connecting to servers, creating/dropping databases, tables and data, as well as querying, managing users and monitoring performance. Instructions for use: Open the command prompt, enter the "mysql" command, and then enter the user name and password to connect. Commonly used commands are: create database (CREATE DATABASE), display all databases (SHOW DATABASES), select database (USE), create table (CREATE TABLE), insert data (INSERT), query data (SELECT), update data (UPDATE) and delete data (DELETE).

MySQL command line tool

MySQL command line tool is an interactive command interpreter for accessing and manage MySQL database servers. It is usually called MySQL client or mysql command.

Function

The MySQL command line tool can perform the following functions through a command prompt:

• Connect to the MySQL server
• Create and delete database
• Create, modify and delete tables
• Insert, update and delete data
• Query and retrieve data
• Manage users and Permissions
• Backup and restore database
• Monitor server performance

Usage

To use the MySQL command line tool, Follow these steps:

1. Open Command Prompt (for Windows) or Terminal (for macOS/Linux).
2. Type the mysql command and press Enter.
3. Enter the username and password of the MySQL server.
4. After the connection is successful, you will enter the MySQL prompt.

Commonly used commands

The following are some of the most commonly used commands in the MySQL command line tool:

• CREATE DATABASE: Create a new Database
• SHOW DATABASES: Show all databases
• USE: Select the database to use
• CREATE TABLE: Create a new table
• INSERT: Insert data into the table Medium
• SELECT: Retrieve data from the table
• UPDATE: Update the data in the table
• DELETE: Delete data from the table

Advantages

Using the MySQL command line tool has the following advantages:

• Efficient and powerful
• Cross-platform tool suitable for various operating systems
• Can be used for scripting and automation tasks

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