Hash index sort performance

    

Attachment (bench_commits.sh.txt) at 2022-11-24 02:47:19 from David Rowley <dgrowleyml at gmail.com> (Patch: No)
    Attachment (hash_inserted_sorted.v4.patch) at 2022-11-23 13:04:21 from David Rowley <dgrowleyml at gmail.com> (Patch: Yes)
    Attachment (i5.csv) at 2022-11-17 14:34:16 from Tomas Vondra <tomas.vondra at enterprisedb.com> (Patch: No)
    Attachment (hash_inserted_sorted.v3.patch) at 2022-11-16 04:33:08 from Simon Riggs <simon.riggs at enterprisedb.com> (Patch: Yes)
    Attachment (hash_inserted_sorted.v2.patch) at 2022-08-01 15:37:22 from Simon Riggs <simon.riggs at enterprisedb.com> (Patch: Yes)
    Attachment (hash_sort_by_hash.v3.patch) at 2022-07-28 12:47:10 from Simon Riggs <simon.riggs at enterprisedb.com> (Patch: Yes)
    Attachment (hash_sort_by_hash.v2.patch) at 2022-05-10 09:42:59 from Simon Riggs <simon.riggs at enterprisedb.com> (Patch: Yes)
    Attachment (hash_sort_by_hash.v1.patch) at 2022-04-18 21:35:21 from Simon Riggs <simon.riggs at enterprisedb.com> (Patch: Yes)