How to disconnect mysql database

In order to disconnect the MySQL database, you need to follow the following steps: Create a connection object Get the connection cursor Close the cursor Close the connection

How to disconnect the MySQL database connection

To disconnect the MySQL database connection, you can use the following steps:

1. Create a connection object

First, create a connection object to the database using the connect() function, which requires a database connection parameter string as input.

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

database = mysql.connector.connect(
    host="localhost",
    user="root",
    password="password",
    database="mydatabase"
)</code>

2. Get the connection cursor

After the connection is successfully created, use the cursor() method to obtain a cursor object for executing SQL queries and operations.

<code class="python">cursor = database.cursor()</code>

3. Close the cursor

After performing all necessary operations, use the close() method to close the cursor object.

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

4. Close the connection

Finally, use the close() method to close the database connection object.

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

At this point, the MySQL database connection has been successfully disconnected.

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