diff options
Diffstat (limited to 'src/include/access/htup.h')
| -rw-r--r-- | src/include/access/htup.h | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/src/include/access/htup.h b/src/include/access/htup.h index c37501d9109..ee816c568a8 100644 --- a/src/include/access/htup.h +++ b/src/include/access/htup.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/access/htup.h,v 1.92 2007/02/27 23:48:09 tgl Exp $ + * $PostgreSQL: pgsql/src/include/access/htup.h,v 1.93 2007/04/06 04:21:43 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -160,9 +160,8 @@ typedef HeapTupleHeaderData *HeapTupleHeader; #define HEAP_HASNULL 0x0001 /* has null attribute(s) */ #define HEAP_HASVARWIDTH 0x0002 /* has variable-width attribute(s) */ #define HEAP_HASEXTERNAL 0x0004 /* has external stored attribute(s) */ -#define HEAP_HASCOMPRESSED 0x0008 /* has compressed stored attribute(s) */ -#define HEAP_HASEXTENDED 0x000C /* the two above combined */ -#define HEAP_HASOID 0x0010 /* has an object-id field */ +#define HEAP_HASOID 0x0008 /* has an object-id field */ +/* bit 0x0010 is available */ #define HEAP_COMBOCID 0x0020 /* t_cid is a combo cid */ #define HEAP_XMAX_EXCL_LOCK 0x0040 /* xmax is exclusive locker */ #define HEAP_XMAX_SHARED_LOCK 0x0080 /* xmax is shared locker */ @@ -341,7 +340,7 @@ do { \ * MaxAttrSize is a somewhat arbitrary upper limit on the declared size of * data fields of char(n) and similar types. It need not have anything * directly to do with the *actual* upper limit of varlena values, which - * is currently 1Gb (see struct varattrib in postgres.h). I've set it + * is currently 1Gb (see TOAST structures in postgres.h). I've set it * at 10Mb which seems like a reasonable number --- tgl 8/6/00. */ #define MaxAttrSize (10 * 1024 * 1024) @@ -485,12 +484,6 @@ typedef HeapTupleData *HeapTuple; #define HeapTupleHasExternal(tuple) \ (((tuple)->t_data->t_infomask & HEAP_HASEXTERNAL) != 0) -#define HeapTupleHasCompressed(tuple) \ - (((tuple)->t_data->t_infomask & HEAP_HASCOMPRESSED) != 0) - -#define HeapTupleHasExtended(tuple) \ - (((tuple)->t_data->t_infomask & HEAP_HASEXTENDED) != 0) - #define HeapTupleGetOid(tuple) \ HeapTupleHeaderGetOid((tuple)->t_data) |