295a39770e
During CREATE DATABASE, if changing the locale provider, require that a new locale is specified rather than trying to reinterpret the template's locale using the new provider. This only affects the behavior when the template uses the builtin provider and CREATE DATABASE specifies the ICU provider without specifying the locale. Previously, that may have succeeded due to loose validation by ICU, whereas now that will cause an error. Because it can cause an error, backport only to unreleased versions. Discussion: https://postgr.es/m/5038b33a6dc639009f4b3d43fa6ae0c5ba9e04f7.camel@j-davis.com Backpatch-through: 18
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/.