IN Linux Distinct SQL is not working with UNNEST

Question

When i run this query in window system behave correctly UNNSET but when i run this query Linux behave different.unnset duplicate record list on different row

SE         


        

Answer 1

If getting duplicate rows is the problem, try this

 SELECT billing_billmanagement.creation_date,
           billing_billmanagement.bill_number,
           inventory_product.product_name AS product,
           services_service.name AS service
    FROM billing_billmanagement
      INNER JOIN users_staffuser ON (billing_billmanagement.staff_id = users_staffuser.id)
      INNER JOIN auth_user ON (users_staffuser.user_id = auth_user.id)
      LEFT OUTER JOIN billing_customerproductbill ON (billing_billmanagement.id = billing_customerproductbill.bill_id)
      LEFT OUTER JOIN inventory_product ON (billing_customerproductbill.product_id = inventory_product.id)
      LEFT OUTER JOIN billing_customerservicebill ON (billing_billmanagement.id = billing_customerservicebill.bill_id)
      LEFT OUTER JOIN services_service ON (billing_customerservicebill.service_id = services_service.id)
    WHERE billing_billmanagement.creation_date BETWEEN '2017-12-04' AND '2017-12-06'
    GROUP BY 1,
             2,
             3,
             4
    ORDER BY 1 ASC;