Isak Hansen wrote:
> First thing I notice is that your query plans seem to only use one index.
>
> Postgres should be able to combine the timestamp and account_id
> indexes in that first query, if the optimizer thought there was a
> point in doing so?
>
Absolutely brilliant - this solved my issue, brought the query time down
to about 2 seconds initially, then about 500 milliseconds thereafter.
Thank you very much for this tip.
