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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2002-08-02 18:15:10 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2002-08-02 18:15:10 +0000 |
| commit | 38bb77a5d15aa022248488bc8c0147139ce120a9 (patch) | |
| tree | d01573bceae2db61eb97421f91c6068ef8522b66 /src/include/utils/lsyscache.h | |
| parent | 5e6528adf726429463a5c1f3edf712f98d6b5f7e (diff) | |
| download | postgresql-38bb77a5d15aa022248488bc8c0147139ce120a9.tar.gz postgresql-38bb77a5d15aa022248488bc8c0147139ce120a9.zip | |
ALTER TABLE DROP COLUMN works. Patch by Christopher Kings-Lynne,
code review by Tom Lane. Remaining issues: functions that take or
return tuple types are likely to break if one drops (or adds!)
a column in the table defining the type. Need to think about what
to do here.
Along the way: some code review for recent COPY changes; mark system
columns attnotnull = true where appropriate, per discussion a month ago.
Diffstat (limited to 'src/include/utils/lsyscache.h')
| -rw-r--r-- | src/include/utils/lsyscache.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/include/utils/lsyscache.h b/src/include/utils/lsyscache.h index dcc310aab5e..ab06031b2c6 100644 --- a/src/include/utils/lsyscache.h +++ b/src/include/utils/lsyscache.h @@ -6,7 +6,7 @@ * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: lsyscache.h,v 1.55 2002/07/12 18:43:19 tgl Exp $ + * $Id: lsyscache.h,v 1.56 2002/08/02 18:15:09 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -18,9 +18,8 @@ extern bool op_in_opclass(Oid opno, Oid opclass); extern bool op_requires_recheck(Oid opno, Oid opclass); extern char *get_attname(Oid relid, AttrNumber attnum); -extern AttrNumber get_attnum(Oid relid, char *attname); +extern AttrNumber get_attnum(Oid relid, const char *attname); extern Oid get_atttype(Oid relid, AttrNumber attnum); -extern bool get_attisset(Oid relid, char *attname); extern int32 get_atttypmod(Oid relid, AttrNumber attnum); extern void get_atttypetypmod(Oid relid, AttrNumber attnum, Oid *typid, int32 *typmod); |