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heap_fetch requires buffer pointer, must be released; heap_getnext

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no longer returns buffer pointer, can be gotten from scan;
	descriptor; bootstrap can create multi-key indexes;
pg_procname index now is multi-key index; oidint2, oidint4, oidname
are gone (must be removed from regression tests); use System Cache
rather than sequential scan in many places; heap_modifytuple no
longer takes buffer parameter; remove unused buffer parameter in
a few other functions; oid8 is not index-able; remove some use of
single-character variable names; cleanup Buffer variables usage
and scan descriptor looping; cleaned up allocation and freeing of
tuples; 18k lines of diff;
This commit is contained in:
Bruce Momjian
1998-08-19 02:04:17 +00:00
parent 31de2c9461
commit 7971539020
123 changed files with 2139 additions and 3134 deletions
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7
src/backend/utils/misc/superuser.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/misc/superuser.c,v 1.5 1998/02/25 13:08:23 scrappy Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/misc/superuser.c,v 1.6 1998/08/19 02:03:25 momjian Exp $
*
* DESCRIPTION
* See superuser().
@ -30,8 +30,9 @@ superuser(void)
HeapTuple utup;
utup = SearchSysCacheTuple(USENAME, PointerGetDatum(UserName),
0, 0, 0);
utup = SearchSysCacheTuple(USENAME,
PointerGetDatum(UserName),
0, 0, 0);
Assert(utup != NULL);
return ((Form_pg_shadow) GETSTRUCT(utup))->usesuper;
}