: '<=' not supported between instances of 'str' and 'int'
时间: 2023-08-04 15:09:07 浏览: 48
回答: 这个错误是由于在代码中使用了不支持的比较操作符导致的。具体来说,错误信息中提到了"'<=' not supported between instances of 'str' and 'int'",意味着在代码中尝试将一个字符串和一个整数进行比较,而这是不被支持的操作。\[1\]根据引用\[2\]的分析,可能是因为一个字段中包含了两种不同类型的数值,即字符串和整数,导致无法进行比较操作。解决这个问题的方法是将该字段统一转换为同一种数据类型,比如将其转换为字符串类型。你可以找出异常字段,并执行相应的代码来进行转换。
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