python 连接三大数据库_python2 连接多个数据库-CSDN博客

网站介绍:文章浏览阅读367次。mysql 数据库连接import pymysqlconn = pymysql.connect(host=127.0.0.1, port=3306, user=root, password=1234, db=数据库名称, autocommit=True)cursor = conn.cursor()# 添加语句sql = ‘’‘insert into Z_SQL (record, title, sqldata) values ("%s","%s","%s") ‘’’ % (insert_rec._python2 连接多个数据库