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| author | Peter Eisentraut <peter_e@gmx.net> | 2011-02-08 23:04:18 +0200 |
|---|---|---|
| committer | Peter Eisentraut <peter_e@gmx.net> | 2011-02-08 23:04:18 +0200 |
| commit | 414c5a2ea65cbd38d79ffdf9b1fde7cc75c134e0 (patch) | |
| tree | 016efd0c7108f659ea4f3c52ea54d78e1e5449e1 /src/backend/utils/adt/oracle_compat.c | |
| parent | 1703f0e8da2e8e3eccb6e12879c011ba106f8a62 (diff) | |
| download | postgresql-414c5a2ea65cbd38d79ffdf9b1fde7cc75c134e0.tar.gz postgresql-414c5a2ea65cbd38d79ffdf9b1fde7cc75c134e0.zip | |
Per-column collation support
This adds collation support for columns and domains, a COLLATE clause
to override it per expression, and B-tree index support.
Peter Eisentraut
reviewed by Pavel Stehule, Itagaki Takahiro, Robert Haas, Noah Misch
Diffstat (limited to 'src/backend/utils/adt/oracle_compat.c')
| -rw-r--r-- | src/backend/utils/adt/oracle_compat.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/backend/utils/adt/oracle_compat.c b/src/backend/utils/adt/oracle_compat.c index 65559dff587..4487b0a1816 100644 --- a/src/backend/utils/adt/oracle_compat.c +++ b/src/backend/utils/adt/oracle_compat.c @@ -47,7 +47,8 @@ lower(PG_FUNCTION_ARGS) text *result; out_string = str_tolower(VARDATA_ANY(in_string), - VARSIZE_ANY_EXHDR(in_string)); + VARSIZE_ANY_EXHDR(in_string), + PG_GET_COLLATION()); result = cstring_to_text(out_string); pfree(out_string); @@ -77,7 +78,8 @@ upper(PG_FUNCTION_ARGS) text *result; out_string = str_toupper(VARDATA_ANY(in_string), - VARSIZE_ANY_EXHDR(in_string)); + VARSIZE_ANY_EXHDR(in_string), + PG_GET_COLLATION()); result = cstring_to_text(out_string); pfree(out_string); @@ -110,7 +112,8 @@ initcap(PG_FUNCTION_ARGS) text *result; out_string = str_initcap(VARDATA_ANY(in_string), - VARSIZE_ANY_EXHDR(in_string)); + VARSIZE_ANY_EXHDR(in_string), + PG_GET_COLLATION()); result = cstring_to_text(out_string); pfree(out_string); |