diff options
| author | Thomas Munro <tmunro@postgresql.org> | 2020-03-25 15:53:24 +1300 |
|---|---|---|
| committer | Thomas Munro <tmunro@postgresql.org> | 2020-03-25 15:53:24 +1300 |
| commit | 382a821907e76bf6068492a164fdfc57578391f4 (patch) | |
| tree | 697544cff679ca2ab357e6d68f22146f1d094342 /src/backend/utils/adt/jsonfuncs.c | |
| parent | dd8e19132acfbb28d579288a412ed6c0a5ea338b (diff) | |
| download | postgresql-382a821907e76bf6068492a164fdfc57578391f4.tar.gz postgresql-382a821907e76bf6068492a164fdfc57578391f4.zip | |
Allow NULL version for individual collations.
Remove the documented restriction that collation providers must either
return NULL for all collations or non-NULL for all collations.
Use NULL for glibc collations like "C.UTF-8", which might otherwise lead
future proposed commits to force unnecessary index rebuilds.
Reviewed-by: Peter Eisentraut <peter.eisentraut@2ndquadrant.com>
Discussion: https://postgr.es/m/CA%2BhUKGJvqup3s%2BJowVTcacZADO6dOhfdBmvOPHLS3KXUJu41Jw%40mail.gmail.com
Diffstat (limited to 'src/backend/utils/adt/jsonfuncs.c')
0 files changed, 0 insertions, 0 deletions