[CIP-20] Batch Reward Query

[bh2smith]

This query extracts solver reward info from the DB in order to compute the weekly solver rewards. Top half of this query (up till rewards_per_tx) has already been reviewed in the dune-sync project. Now we aggregate this for the primary and secondary totals for the period.

[gentrexha]

Nit: I think adding the table from where each column is coming would make the query more understandable.

tx_hash -> s.tx_hash

[fhenneke]

Looks good to me.

[gentrexha]

Is there a way for me to test these subparts of queries and look at the results?

I find this very hard to review in detail without doing that. Otherwise, I'm just skimming the code.

[bh2smith]

Is there a way for me to test these subparts of queries and look at the results?

The unit tests for this query are introduced in the follow up PR based on this. I could actually merge that into here if you'd like to see them together cf #200.

[gentrexha]

The unit tests for this query are introduced in the follow up PR based on this. I could actually merge that into here if you'd like to see them together cf #200.

I just reviewed that, and it's a lot easier to make sense there. Don't see the need to merge them now but in the future, I think it would make sense to see those together.

[bh2smith]

This can be merged because it does not affect the primary code path.