python: left join
new_df = df_1.merge(df_2, on='id', how='left', indicator=True)python: left join
new_df = df_1.merge(df_2, on='id', how='left', indicator=True)joins in pandas
pd.merge(product,customer,how='inner',left_on=['Product_ID','Seller_City'],right_on=['Product_ID','City'])Copyright © 2021 Codeinu
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