database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-10-27 00:12:01 +03:00
Code Activity

Convert index-related tuple handling routines from char 'n'/' ' to bool

Browse Source 
convention for isnull flags.  Also, remove the useless InsertIndexResult
return struct from index AM aminsert calls --- there is no reason for
the caller to know where in the index the tuple was inserted, and we
were wasting a palloc cycle per insert to deliver this uninteresting
value (plus nontrivial complexity in some AMs).
I forced initdb because of the change in the signature of the aminsert
routines, even though nothing really looks at those pg_proc entries...
This commit is contained in:
Tom Lane
2005-03-21 01:24:04 +00:00
parent fe7015f5e8
commit ee4ddac137
24 changed files with 288 additions and 405 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/include/access/heapam.h
View File

@@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/access/heapam.h,v 1.97 2005/03/20 23:40:29 neilc Exp $
* $PostgreSQL: pgsql/src/include/access/heapam.h,v 1.98 2005/03/21 01:24:04 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -180,13 +180,9 @@ extern XLogRecPtr log_heap_move(Relation reln, Buffer oldbuf,
/* in common/heaptuple.c */
extern Size heap_compute_data_size(TupleDesc tupleDesc,
Datum *values, bool *isnull);
extern Size ComputeDataSize(TupleDesc tupleDesc, Datum *values, char *nulls);
extern void heap_fill_tuple(TupleDesc tupleDesc,
Datum *values, bool *isnull,
char *data, uint16 *infomask, bits8 *bit);
extern void DataFill(char *data, TupleDesc tupleDesc,
Datum *values, char *nulls, uint16 *infomask,
bits8 *bit);
extern bool heap_attisnull(HeapTuple tup, int attnum);
extern Datum nocachegetattr(HeapTuple tup, int attnum,
TupleDesc att, bool *isnull);