Horton

Control collation behavior with a method table.

Jeff Davis <jdavis@postgresql.org>

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Commit: a2f17f004d229f69a32cfa80904b95edcbc68f95
Author: Jeff Davis <jdavis@postgresql.org>
Date: 2025-01-08T22:26:46Z
Releases: 18.0 
Control collation behavior with a method table.

Previously, behavior branched based on the provider. A method table is
less error-prone and more flexible.

The ctype behavior will be addressed in an upcoming commit.

Reviewed-by: Andreas Karlsson
Discussion: https://postgr.es/m/2830211e1b6e6a2e26d845780b03e125281ea17b.camel%40j-davis.com

Files

PathChange+/−
src/backend/utils/adt/pg_locale.c modified +16 −107
src/backend/utils/adt/pg_locale_icu.c modified +86 −61
src/backend/utils/adt/pg_locale_libc.c modified +45 −8
src/include/utils/pg_locale.h modified +33 −0

Discussion