Re: index prefetching

On Wed, Jul 16, 2025 at 11:29 AM Peter Geoghegan <pg@bowt.ie> wrote:
> For example, with "linear_10 / eic=16 / sync", it looks like "complex"
> has about half the latency of "simple" in tests where selectivity is
> 10. The advantage for "complex" is even greater at higher
> "selectivity" values. All of the other "linear" test results look
> about the same.

It's hard to interpret the raw data that you've provided. For example,
I cannot figure out where "selectivity" appears in the raw CSV file
from your results repro.

Can you post a single spreadsheet or CSV file, with descriptive column
names, and a row for every test case you ran? And with the rows
ordered such that directly comparable results/rows appear close
together?

Thanks
--
Peter Geoghegan