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Tweak heap.c to refuse attempts to create table columns of standalone

composite types.  Add a couple more lsyscache.c routines to support this,
and make use of them in some other places that were doing lookups the
hard way.
This commit is contained in:
Tom Lane
2002-09-19 23:40:56 +00:00
parent 4a0c3a6142
commit da395b56cd
6 changed files with 88 additions and 53 deletions

View File

@@ -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 1.63 2002/09/18 21:35:25 tgl Exp $
* $Id: lsyscache.h,v 1.64 2002/09/19 23:40:56 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -45,6 +45,7 @@ extern Oid get_system_catalog_relid(const char *catname);
extern char *get_rel_name(Oid relid);
extern Oid get_rel_namespace(Oid relid);
extern Oid get_rel_type_id(Oid relid);
extern char get_rel_relkind(Oid relid);
extern bool get_typisdefined(Oid typid);
extern int16 get_typlen(Oid typid);
extern bool get_typbyval(Oid typid);
@@ -54,6 +55,7 @@ extern void get_typlenbyvalalign(Oid typid, int16 *typlen, bool *typbyval,
extern char get_typstorage(Oid typid);
extern Node *get_typdefault(Oid typid);
extern char get_typtype(Oid typid);
extern Oid get_typ_typrelid(Oid typid);
extern void getTypeInputInfo(Oid type, Oid *typInput, Oid *typElem);
extern bool getTypeOutputInfo(Oid type, Oid *typOutput, Oid *typElem,
bool *typIsVarlena);