Multi-valued WHERE clause, ie `WHERE (col_a, col_b) > (val_a, val_b)`

[LostKobrakai]

This might be an interesting discussion:

Ecto IN clauses with tuples

I wanted to highlight how I’m using these (the code is going to production tomorrow). Essentially, I’m getting my data records like this: activity = PendingDataExchange |> where(exchange_type: ^config.exchange) |> where([pde], pde.updated_at <= ^config.timestamp) |> select([pde], map(pde, ~w(user_id business_id exchange_type update_type)a)) |> limit(^config.size) |> Repo.all(timeout: config.timeout) Later, I’m loading records based on the activity in question: records = load_rec…