Answers for "merge two dataframes with different length using column"

11

merge two dataframes based on column

df_outer = pd.merge(df1, df2, on='id', how='outer') #here id is common column

df_outer
Posted by: Guest on July-27-2020
0

merge left two dataframes pandas with different dimensions

df1.merge(df2,how='left', left_on='Column1', right_on='ColumnA')
Posted by: Guest on November-22-2021

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