Как обновить несколько записей с разными значениями в Ecto.Repo.update_allhttps://geekmonkey.org/updating-multiple-records-with-different-values-in-ecto-repo-update_all

Базы данных

Как обновить несколько записей с разными значениями в Ecto.Repo.update_all

https://geekmonkey.org/updating-multiple-records-with-different-values-in-ecto-repo-update_all

geekmonkey

How to update multiple records with different values in Ecto.Repo.update_all

I recently ran into a problem where I wanted to update many database records with a single update_all/2.

In this particular case, I was dealing with a table that leveraged parent_id to model a basic parent-child hierarchy.

id
parent_id
name

1
NULL…

www.tg-me.com/sg/Базы данных/com.database_group/919

734 viewsAug 6, 2024 at 15:52

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Create: 2024-08-06
Last Update: 2025-07-03 13:59:51

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