c 上传图片到mysql

-- 插入图片数据
INSERT INTO images (name, data) VALUES ('example.jpg', LOAD_FILE('/path/to/example.jpg'));

-- 读取图片数据
SELECT data FROM images WHERE name = 'example.jpg';

import mysql.connector
from mysql.connector import Error
import os

def upload_image(image_path, image_name):
    try:
        connection = mysql.connector.connect(host='localhost',
                                             database='testdb',
                                             user='root',
                                             password='password')

        cursor = connection.cursor()

        with open(image_path, 'rb') as file:
            binary_data = file.read()

        insert_query = "INSERT INTO images (name, data) VALUES (%s, %s)"
        cursor.execute(insert_query, (image_name, binary_data))
        connection.commit()

        print("Image uploaded successfully")

    except Error as e:
        print(f"Error: {e}")

    finally:
        if connection.is_connected():
            cursor.close()
            connection.close()

# 使用示例
upload_image('/path/to/example.jpg', 'example.jpg')