store_data_2015_month.rename(columns={"month": "sum_of_value"}, inplace=True)
时间: 2024-05-21 13:10:53 浏览: 35
Java_Advanced_Programming_File_Directory_code.rar_java programmi
This line of code renames the column "month" to "sum_of_value" in the dataframe "store_data_2015_month". The "inplace=True" parameter ensures that the changes are made to the dataframe itself and not just a copy of it.
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