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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2002-04-11 20:00:18 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2002-04-11 20:00:18 +0000 |
| commit | 902a6a0a4bc62d619a5ccd1ef0ff7fb3a5d897f1 (patch) | |
| tree | c5cc85818d8a3ffae03a23bacd3e679945a41dbd /src/backend/utils/adt/varchar.c | |
| parent | 3f6299df6c7d905bdef44eb3a4b19f248ebc14dc (diff) | |
| download | postgresql-902a6a0a4bc62d619a5ccd1ef0ff7fb3a5d897f1.tar.gz postgresql-902a6a0a4bc62d619a5ccd1ef0ff7fb3a5d897f1.zip | |
Restructure representation of aggregate functions so that they have pg_proc
entries, per pghackers discussion. This fixes aggregates to live in
namespaces, and also simplifies/speeds up lookup in parse_func.c.
Also, add a 'proimplicit' flag to pg_proc that controls whether a type
coercion function may be invoked implicitly, or only explicitly. The
current settings of these flags are more permissive than I would like,
but we will need to debate and refine the behavior; for now, I avoided
breaking regression tests as much as I could.
Diffstat (limited to 'src/backend/utils/adt/varchar.c')
| -rw-r--r-- | src/backend/utils/adt/varchar.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/src/backend/utils/adt/varchar.c b/src/backend/utils/adt/varchar.c index e384b3f6220..f2d318b820b 100644 --- a/src/backend/utils/adt/varchar.c +++ b/src/backend/utils/adt/varchar.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/utils/adt/varchar.c,v 1.88 2002/03/09 17:35:36 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/utils/adt/varchar.c,v 1.89 2002/04/11 20:00:05 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -307,19 +307,6 @@ _bpchar(PG_FUNCTION_ARGS) } -/* bpchar_char() - * Convert bpchar(1) to char. - * - * If input is multiple chars, only the first is returned. - */ -Datum -bpchar_char(PG_FUNCTION_ARGS) -{ - BpChar *s = PG_GETARG_BPCHAR_P(0); - - PG_RETURN_CHAR(*VARDATA(s)); -} - /* char_bpchar() * Convert char to bpchar(1). */ |