v0.4.0 has been released

Now, we support multiple repos and Ecto.Adapters.MyXQL adapter.

This has been added to Ecto.

• [Ecto.Repo] Log human-readable UUIDs by using pre-dumped query parameters

Still eager to give this lib a try. Good work!

The library design is based on guessing the suitable type by the shape of the parameter. This means there is a chance of an incorrect representation of the parameter. Here are a couple of examples:

• Invalid SQL generated for JSON fragment · Issue #21 · fuelen/ecto_dev_logger · GitHub
• 16 character string converted to UUID · Issue #9 · fuelen/ecto_dev_logger · GitHub (It is possible to fix this by adding some special conditions for UUIDs, and I think I’ll do this eventually )

To get rid of guessing, we need more low-level information about types, like Postgrex.Extensions.UUID, Postgrex.Extensions.JSONB, etc. But even Ecto doesn’t operate these types as the modules mentioned above are not public
https://github.com/elixir-ecto/postgrex/blob/c0eb94e3d3538bd52a3a8334ad66d7c243583fea/lib/postgrex/extensions/uuid.ex#L2
Moreover, not all database adapters even have similar type representation.

Here is a related discussion https://groups.google.com/g/elixir-ecto/c/5AwUoaEuq4E/m/J9Kbr9FOBAAJ?pli=1

In summary, to have this feature in Ecto, it probably should be implemented on the DB adapter level.