Answers for "pd concat don't merge same column"

7

pd merge on multiple columns

new_df = pd.merge(A_df, B_df,  how='left', left_on=['A_c1','c2'], right_on = ['B_c1','c2'])
Posted by: Guest on March-26-2020
0

how to join tables in python

display('df1', 'df2', "pd.merge(df1, df2, on='employee')")
Posted by: Guest on November-23-2020

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