Answers for "dataframe merge 2 dataframes"

6

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
1

merge dataframe

In [46]: result = pd.merge(left, right, how="right", on=["key1", "key2"])
Posted by: Guest on January-27-2021
0

how to merge two pandas dataframes on a column

import pandas as pd
T1 = pd.merge(T1, T2, on=T1.index, how='outer')
Posted by: Guest on June-19-2020

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