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How could we improve the Timescale documentation site?
The query performance comparison between Execute a query on a regular hypertable and Execute a query on the same data segmented and ordered in the columnstore is not only unfair but also not correct:
- Why doesn't the first query on the regular hypertable use a
time
filter? The query planning is always less performant because of this reported issue [Bug]: Significant difference in buffers hit with OR clause affecting planning time timescaledb#7646 - The output of the second query is not correct obviously - the output has
device_id
andavg_disk_io
columns which are not in the query