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Ecto.Multi without transaction

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tap349

tap349

Ecto.Multi without transaction

Hi all!

All examples I’ve seen so far wrap Ecto.Multi in transaction to execute - is it possible to run it outside of transaction? That is to use something else (not Repo.transaction) to execute it?

I find error handling provided by Ecto.Multi to be useful but don’t need to rollback previous changes in case further operations fail.

Thanks

9 comments
/phoenix#ecto#ecto_multi
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hubertlepicki

hubertlepicki

I assume you are familiar with Elixir’s with syntax?

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anthonator

anthonator

I really like Ecto.Multi for composability purposes outside of its intended use case. I think there might be some momentum in the community around this as I’ve heard someone is working on pulling Multi out of Ecto and making it more generic.

I agree with @hubertlepicki. The with syntax is a good alternative. I just went through our code base and replaced a bunch of Ecto.Multi’s with with statements. I’ve recently been down this road and I think using with statements is a good approach.

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