How can I get the max and the min value for a specific timeframe grouped by day from a timeseries data – Postgresql
I am using DuckDB and want to process some time-series data that has the following format: ┌─────────────────────┬─────────┬─────────┬─────────┬─────────┬────────┬────────────┐ │ Timestamps │ Open │ High │ Low │ Close │ Volume │ CustomDate │ │ timestamp │ double │ double │ double…