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Hello team, is there a way to return a Generator from the QueryContainer? I don`t want to load all d

Chemaclass
Chemaclass Tech Lead Spryker Solution Partner Posts: 213 🧑🏻‍🚀 - Cadet
in Slack General

Hello team, is there a way to return a Generator from the QueryContainer? I don`t want to load all data in an array, but rather return a Generator instead.

Comments

  • Unknown
    Unknown

    generally a pretty good idea

  • Unknown
    Unknown

    but 😉

  • Unknown
    Unknown
    edited September 2020

    the query container returns unterminated propel queries

  • UKJND3A3H
    UKJND3A3H Posts: 123 🧑🏻‍🚀 - Cadet

    so rather a question for repository then?

  • Unknown
    Unknown
    edited September 2020

    so, this would have to be implemented in propel

  • UKJND3A3H
    UKJND3A3H Posts: 123 🧑🏻‍🚀 - Cadet

    ha, and that 🤔

  • Chemaclass
    Chemaclass Tech Lead Spryker Solution Partner Posts: 213 🧑🏻‍🚀 - Cadet

    Currently I have in my Repository this
    return $query->find()->getData();
    And I was wondering if it's possible to return a Generator instead of calling the find() 🤔

  • Unknown
    Unknown

    fortunately though 😄

  • Unknown
    Unknown

    propel is an opn source repository 😄

  • UKHD8KTMF
    UKHD8KTMF Posts: 393 🧑🏻‍🚀 - Cadet
    edited September 2020

    Actually you need to open a cursor to DB for a generator to make sense but as far as I know propel does not expose PDOStatement::fetch

  • Chemaclass
    Chemaclass Tech Lead Spryker Solution Partner Posts: 213 🧑🏻‍🚀 - Cadet

    Yeah. I think the proper way would be to return a Generator of transfer objects (yielying each one), after doing the find()query. Thanks for the ideas :)

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