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elena1234

get the unique indexes after merge in Python

elena1234
May 2nd, 2023 (edited)
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  1. combo_df = top_ten_customers.merge(sales_last_two_years, how = 'left', on = 'SapEndCustomerId')
  2. combo_df = combo_df.set_index ('SapEndCustomerId')
  3.  
  4. combo_df = combo_df.query('~index.duplicated()')
  5. combo_df
  6.  
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