[英]convert pandas dataframe column of dtype object to date type
I have a dataframe df and has a column by name timeframe of dtype object我有一个 dataframe df 并且有一列按名称时间范围为 dtype object
column_a ![]() |
timeframe![]() |
---|---|
One![]() |
nov-21 ![]() |
Two![]() |
jun-90 ![]() |
I would like to convert timeframe column to date type but this conversion fails with error Out of bounds nanosecond timestamp: 1-11-21 00:00:00我想将时间范围列转换为日期类型,但此转换失败并出现错误 Out of bounds nanosecond timestamp: 1-11-21 00:00:00
df['timeframe'] = pd.to_datetime(df['Date'])
Specify the format:指定格式:
df['timeframe'] = pd.to_datetime(df['timeframe'], format="%b-%y", errors="coerce")
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