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Add sort support routine for the inet data type.

author Peter Geoghegan <pg@bowt.ie>

Thu, 1 Aug 2019 16:34:14 +0000 (09:34 -0700)

committer Peter Geoghegan <pg@bowt.ie>

Thu, 1 Aug 2019 16:34:14 +0000 (09:34 -0700)

commit 71dcd7438664d81235c72337cbbbfa780f7a0630

tree 3407c9161013448245af9d7ef1e1847fa7af293c tree

parent da9456d22a7697ef2c5ba9dd1402d948b2ec7f09 commit | diff

Add sort support routine for the inet data type.

Add sort support for inet, including support for abbreviated keys.
Testing has shown that this reduces the time taken to sort medium to
large inet/cidr inputs by ~50-60% in realistic cases.

Author: Brandur Leach
Reviewed-By: Peter Geoghegan, Edmund Horner
Discussion: https://postgr.es/m/CABR_9B-PQ8o2MZNJ88wo6r-NxW2EFG70M96Wmcgf99G6HUQ3sw@mail.gmail.com

src/backend/utils/adt/network.c diff | blob | blame | history

src/include/catalog/pg_amproc.dat diff | blob | blame | history

src/include/catalog/pg_proc.dat diff | blob | blame | history

src/test/regress/expected/inet.out diff | blob | blame | history

src/test/regress/sql/inet.sql diff | blob | blame | history

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