Working with Ecto: Difference between revisions
From ElixirBlocks
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https://brooklinmyers.medium.com/ecto-with-phoenix-in-4-minutes-9b7c447055c6 | https://brooklinmyers.medium.com/ecto-with-phoenix-in-4-minutes-9b7c447055c6 | ||
==Update all tables that contain a field with a chosen value== | |||
<source> | |||
def reset_testbeds do | |||
items = from t in TestBed, where: t.status == "Taken" | |||
Repo.update_all(items, set: [status: "Available", developer: "None"]) | |||
|> broadcast_change([:testbed, :reset]) | |||
end | |||
</source> | |||
Revision as of 16:08, 3 June 2023
This page is in progress
https://brooklinmyers.medium.com/ecto-with-phoenix-in-4-minutes-9b7c447055c6
Update all tables that contain a field with a chosen value
def reset_testbeds do
items = from t in TestBed, where: t.status == "Taken"
Repo.update_all(items, set: [status: "Available", developer: "None"])
|> broadcast_change([:testbed, :reset])
end