905e44152a
There was a bug that if you created an ICU collation with tailoring rules, any strength specification inside the rules was ignored. This was because we called ucol_openRules() with UCOL_DEFAULT_STRENGTH for the strength argument, which overrides the strength. This was because of faulty guidance in the ICU documentation, which has since been fixed. The correct invocation is to use UCOL_DEFAULT for the strength argument. This fixes bug #18771 and bug #19425. Author: Daniel Verite <daniel@manitou-mail.org> Reported-by: Ruben Ruiz <ruben.ruizcuadrado@gmail.com> Reported-by: dorian.752@live.fr Reported-by: Todd Lang <Todd.Lang@D2L.com> Discussion: https://www.postgresql.org/message-id/flat/YT2PPF959236618377A072745A280E278F4BE1DA@YT2PPF959236618.CANPRD01.PROD.OUTLOOK.COM Discussion: https://www.postgresql.org/message-id/flat/18771-98bb23e455b0f367@postgresql.org Discussion: https://www.postgresql.org/message-id/flat/19425-58915e19dacd4f40%40postgresql.org
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/.