| commit | e94c1a55dada49772622d2be2d17a2a9973b2661 | |
| author | Tom Lane <tgl@sss.pgh.pa.us> | |
| Sun, 26 Sep 2021 18:24:03 +0000 (26 14:24 -0400) | ||
| committer | Tom Lane <tgl@sss.pgh.pa.us> | |
| Sun, 26 Sep 2021 18:24:03 +0000 (26 14:24 -0400) | ||
| tree | 848acb7ba233c031c47057e7c61f3c700fd032f9 | treesnapshot (tar.gz zip) |
| parent | 7c1d8a243f8bd46604c9b292f392aab170eed821 | commitdiff |
Avoid unnecessary division in interval_cmp_value().
Splitting the time field into days and microseconds is pretty
useless when we're just going to recombine those values.
It's unclear if anyone will notice the speedup in real-world
cases, but a cycle shaved is a cycle earned.
Discussion: https://postgr.es/m/2629129.1632675713@sss.pgh.pa.us
Splitting the time field into days and microseconds is pretty
useless when we're just going to recombine those values.
It's unclear if anyone will notice the speedup in real-world
cases, but a cycle shaved is a cycle earned.
Discussion: https://postgr.es/m/2629129.1632675713@sss.pgh.pa.us
| src/backend/utils/adt/timestamp.c | diffblobblamehistory |