how to join by index pandas code example
Example 1: joins in pandas
pd.merge(product,customer,left_on='Product_name',right_on='Purchased_Product')Example 2: joins in pandas
pd.merge(product,customer,on='Product_ID')pd.merge(product,customer,left_on='Product_name',right_on='Purchased_Product')pd.merge(product,customer,on='Product_ID')