How to use mysql database in sublime

Steps to connect to MySQL database in Sublime Text: Install the MySQLdb module. Create a Python script and import mysql.connector. The connection is established through the connect() method. Use the cursor() method to create a cursor object and execute a query. Use the fetchall() method to retrieve query results. Close the connection using the close() method.

How to use Sublime Text to connect to MySQL database

Get straight to the point

Sublime Text is a popular text editor that can Connect to the MySQL database through the following steps:

Step details

1. Install the MySQLdb module

To connect to MySQL in Python, you need to install the MySQLdb module:

<code>pip install mysqlclient</code>

2. Create a Python script

Create a new file in Sublime Text and save it as connect_mysql.py:

<code class="python">import mysql.connector

# localhost 是 MySQL 服务器的默认主机名
# 端口号通常为 3306
# 用户名和密码取决于数据库的配置
mydb = mysql.connector.connect(
    host="localhost",
    user="username",
    password="password",
    database="database_name"
)</code>

3. Execute the query

To query the database, you can use the cursor() method to obtain a cursor object:

<code class="python">mycursor = mydb.cursor()
mycursor.execute("SELECT * FROM table_name")</code>

4. Retrieval results

To retrieve the query results, you can use fetchall() Method:

<code class="python">results = mycursor.fetchall()</code>

5. Close the connection

After completion, please be sure to use the close() method to close the database connection:

<code class="python">mycursor.close()
mydb.close()</code>

Notes

• Make sure the MySQL server is running.
• Make sure the username and password are correct.
• If the connection fails, please check the firewall settings.
• Sublime Text can also use third-party plug-ins (such as Database Package) to manage database connections.

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