摘要： int() argument must be a string or a number, not 'tuple'Error in formatting: coercing to Unicode: need string or buffer, int foundData truncated for column 'content' at row 1sql语句中单引号的设置字段类型字段长度'ascii' codec can't decode byte 0xe7 in position 0: ordinal not in range(128)在 阅读全文