497c1170cb
This adds support for base32hex encoding and decoding, as defined in RFC 4648 Section 7. Unlike standard base32, base32hex uses the extended hex alphabet (0-9, A-V) which preserves the lexicographical order of the encoded data. This is particularly useful for representing UUIDv7 values in a compact string format while maintaining their time-ordered sort property. The encode() function produces output padded with '=', while decode() accepts both padded and unpadded input. Following the behavior of other encoding types, decoding is case-insensitive. Suggested-by: Sergey Prokhorenko <sergeyprokhorenko@yahoo.com.au> Author: Andrey Borodin <x4mmm@yandex-team.ru> Co-authored-by: Aleksander Alekseev <aleksander@tigerdata.com> Reviewed-by: Masahiko Sawada <sawada.mshk@gmail.com> Reviewed-by: Илья Чердаков <i.cherdakov.pg@gmail.com> Reviewed-by: Chengxi Sun <chengxisun92@gmail.com> Reviewed-by: Chao Li <li.evan.chao@gmail.com> Discussion: https://postgr.es/m/CAJ7c6TOramr1UTLcyB128LWMqita1Y7%3Darq3KHaU%3Dqikf5yKOQ%40mail.gmail.com |
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| configure | ||
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| COPYRIGHT | ||
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| HISTORY | ||
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| meson.build | ||
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| README.md | ||
PostgreSQL Database Management System
This directory contains the source code distribution of the PostgreSQL database management system.
PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings.
Copyright and license information can be found in the file COPYRIGHT.
General documentation about this version of PostgreSQL can be found at https://www.postgresql.org/docs/devel/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/devel/installation.html.
The latest version of this software, and related software, may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.