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| author | Jeff Davis | 2023-06-21 20:18:25 +0000 |
|---|---|---|
| committer | Jeff Davis | 2023-06-21 20:18:25 +0000 |
| commit | f3a01af29b1941ca7937a45504ab10ef5f99cdff (patch) | |
| tree | 5211872fb7921674ddfeb0873689983fed80eaea /src/backend/commands/dbcommands.c | |
| parent | 2535c74b1a6190cc42e13f6b6b55d94bff4b7dd6 (diff) | |
ICU: do not convert locale 'C' to 'en-US-u-va-posix'.
Older versions of ICU canonicalize "C" to "en-US-u-va-posix"; but
starting in ICU version 64, the "C" locale is considered
obsolete. Postgres commit ea1db8ae70 introduced code to always
canonicalize "C" to "en-US-u-va-posix" for consistency and
convenience, but it was deemed too confusing.
This commit removes that code, so that "C" is treated like other ICU
locale names: canonicalization is attempted, and if it fails, the
behavior is controlled by icu_validation_level.
A similar change was previously committed as f7faa9976c, then reverted
due to an ICU-version-dependent test failure. This commit un-reverts
it, omitting the test because we now expect the behavior to depend on
the version of ICU being used.
Discussion: https://postgr.es/m/3a200aca-4672-4b37-fc91-5d198a323503%40eisentraut.org
Discussion: https://postgr.es/m/f83f089ee1e9acd5dbbbf3353294d24e1f196e95.camel@j-davis.com
Discussion: https://postgr.es/m/37520ec1ae9591f83132f82dbd625f3fc2d69c16.camel@j-davis.com
Diffstat (limited to 'src/backend/commands/dbcommands.c')
0 files changed, 0 insertions, 0 deletions