Good evening. I have such a question. This is how price aggregators import store price lists into the database? Here, for example, there is the product "Acer E1-572G Laptop" it is in the base of the aggregator under this name, and let's say the store has the same product in the price list, but it is differently written "Acer E1-572G (eu)" or so "Acer E1572G 'How, then, when loading the price list into the database, does the aggregator check the product for availability and add the store's offer to the product?

Closed due to the fact that the issue is too general for the participants tutankhamun , cheops , HamSter , user207618, aleksandr barakin 7 Oct '16 at 6:56 .

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    1 answer 1

    By bar code checks goods when loading.

    • In an Internet code to really find? I can not take a barcode from all products - Alex_01
    • If I understand you correctly, you have a task to collect price lists from different places, process them and group them with the same goods. So that would be to group the product in it should be something common, as a rule it is a barcode. It is necessary that the price would be loaded with a field stroke. True, the question immediately arises: what to do with the position on which the barcode did not send a code. - Vadim Bondarenko
    • Yes, you understood me correctly. I'm interested in Yandex Market, Hotline, Price.ru. They do it ... - Alex_01
    • one
      Here is a description of the Yandex API. As you may notice there are codes identifiers. Yandex code assigned to the product, barcode, etc. Yandex API - Vadim Bondarenko