170: Warning: (1681 ‘Integer display width is deprecated and will be removed in

问题描述 在Python中使用pymysql出现如题警告: /home/data/anaconda3/lib/python3.7/site-packages/pymysql/cursors.py:170: Warning: (1681, 'Integer display width is deprecated and will be removed in a future release.') result = self._query(query) 解决方案 创建表格时INT(M)这种用法是一种扩展属性,M表示整数数据类型的显示宽度(display width)。 对于浮点和定点数据类型