database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-06-26 12:21:12 +03:00
Code Activity

heap_fetch requires buffer pointer, must be released; heap_getnext

Browse Source 
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
Download Patch File Download Diff File Expand all files Collapse all files

45
src/include/postgres.h
View File

@ -6,7 +6,7 @@
*
* Copyright (c) 1995, Regents of the University of California
*
* $Id: postgres.h,v 1.17 1998/07/03 04:24:10 momjian Exp $
* $Id: postgres.h,v 1.18 1998/08/19 02:03:32 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -22,7 +22,6 @@
* int28 oid8
* bytea text
* NameData Name
* oidint4 oidint2 oidname
*
* TABLE OF CONTENTS
* 1) simple type definitions
@ -99,48 +98,6 @@ typedef struct nameData
} NameData;
typedef NameData *Name;
/* ----------------
* oidint4
*
* this is a new system type used by the file interface.
* ----------------
*/
typedef struct OidInt4Data
{
Oid oi_oid;
int32 oi_int4;
} OidInt4Data;
typedef struct OidInt4Data *OidInt4;
/* ----------------
* oidint2
*
* this is a new system type used to define indices on two attrs.
* ----------------
*/
typedef struct OidInt2Data
{
Oid oi_oid;
int16 oi_int2;
} OidInt2Data;
typedef struct OidInt2Data *OidInt2;
/* ----------------
* oidname
*
* this is a new system type used to define indices on two attrs.
* ----------------
*/
typedef struct OidNameData
{
Oid id;
NameData name;
} OidNameData;
typedef struct OidNameData *OidName;
/* ----------------------------------------------------------------
* Section 3: TransactionId and CommandId
* ----------------------------------------------------------------