Before the date was not being casted (needed for other Drivers). Now
that it is being casted, the date is off by another day.

Remove duplicate Fields specified in both Fields and Breakouts

Still not working. The most recent error is one where Snowflake is
expecting us to declare which database we're using. The error
references including a `USE DATABASE` statement before querying. It
looks like we were trying to solve that with a connection parameter,
but it doesn't appear to be working.

Deduplicate :cols :name keys in QP results 

Quieter tests

Make sure GA metrics come back with correct type info

Query results metadata: we don't need to check for empty names any more

Fix EntityListLoader

Merge pull request #8750 from metabase/bucket-datetime-order-bys-referencing-breakout-fields-if-needed

Bucket order-bys referencing bucketed breakout fields if needed

Fix GA (part 2)

Make sure expression aggregations come back with name

Insights: add nil guards

Xrays: correctly handle nested [field-id] expressions

Trendlines: change fit metric to MAE