warnings.filterwarnings('ignore')
时间: 2023-09-30 07:05:47 浏览: 118
03-pymysql回顾.py
This line of code suppresses all warning messages that might be generated during the execution of the program. It is generally not recommended to use this unless the warnings are known to be harmless or irrelevant to the program's operation. It is generally better to address and fix the underlying causes of the warnings.
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