摘要：
1 # 创建多对多表结构 2 from sqlalchemy.ext.declarative import declarative_base 3 from sqlalchemy.engine import create_engine 4 from sqlalchemy import INTEGER, Column, CHAR, ForeignKey 5 from sqlalchemy.... 阅读全文
摘要：
报错信息：Warning: (1366, "Incorrect string value: ‘\\xD6\\xD0\\xB9\\xFA\\xB1\\xEA...‘ for column ‘VARIABLE_VALUE‘ at row 484") result = self._query(query) 阅读全文