python PyMysql
# coding=gbkimport pymysqlimport threadinglock = threading.Lock()class Db(): def __init__(self): self.conn = pymysql.connect(host='localhost',port=3306,charset='utf8',user='root',password='123',cursorclass=pymysql.cursors.DictCursor,data.
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2022-01-07 21:40:30 ·
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