merge two dataframes based on column

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Petra
30 Nov 2018
1df_outer = pd.merge(df1, df2, on='id', how='outer') #here id is common column
2
3df_outer
4
source
Nicolò
10 Mar 2020
1bigdata = pd.concat([data1, data2], ignore_index=True, sort=False)
source
Rafael
13 Jun 2017
1df_merge_col = pd.merge(df_row, df3, on='id')
2
3df_merge_col
4
Alessia
04 Sep 2020
1import pandas as pd
2T1 = pd.merge(T1, T2, on=T1.index, how='outer')
Juan David
20 Oct 2018
1DataFrame["new_column"] = DataFrame["column1"] + DataFrame["column2"]
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