diff options
Diffstat (limited to 'src/include/catalog/pg_am.h')
| -rw-r--r-- | src/include/catalog/pg_am.h | 42 |
1 files changed, 22 insertions, 20 deletions
diff --git a/src/include/catalog/pg_am.h b/src/include/catalog/pg_am.h index bddfda993bb..f473277b46b 100644 --- a/src/include/catalog/pg_am.h +++ b/src/include/catalog/pg_am.h @@ -8,7 +8,7 @@ * Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/catalog/pg_am.h,v 1.33 2005/04/14 01:38:20 tgl Exp $ + * $PostgreSQL: pgsql/src/include/catalog/pg_am.h,v 1.34 2005/06/13 23:14:49 tgl Exp $ * * NOTES * the genbki.sh script reads this file and generates .bki @@ -48,6 +48,7 @@ CATALOG(pg_am,2601) * Zero if AM is not ordered. */ bool amcanunique; /* does AM support UNIQUE indexes? */ bool amcanmulticol; /* does AM support multi-column indexes? */ + bool amoptionalkey; /* can query omit key for the first column? */ bool amindexnulls; /* does AM support NULL index entries? */ bool amconcurrent; /* does AM support concurrent updates? */ regproc aminsert; /* "insert this tuple" function */ @@ -75,42 +76,43 @@ typedef FormData_pg_am *Form_pg_am; * compiler constants for pg_am * ---------------- */ -#define Natts_pg_am 20 +#define Natts_pg_am 21 #define Anum_pg_am_amname 1 #define Anum_pg_am_amstrategies 2 #define Anum_pg_am_amsupport 3 #define Anum_pg_am_amorderstrategy 4 #define Anum_pg_am_amcanunique 5 #define Anum_pg_am_amcanmulticol 6 -#define Anum_pg_am_amindexnulls 7 -#define Anum_pg_am_amconcurrent 8 -#define Anum_pg_am_aminsert 9 -#define Anum_pg_am_ambeginscan 10 -#define Anum_pg_am_amgettuple 11 -#define Anum_pg_am_amgetmulti 12 -#define Anum_pg_am_amrescan 13 -#define Anum_pg_am_amendscan 14 -#define Anum_pg_am_ammarkpos 15 -#define Anum_pg_am_amrestrpos 16 -#define Anum_pg_am_ambuild 17 -#define Anum_pg_am_ambulkdelete 18 -#define Anum_pg_am_amvacuumcleanup 19 -#define Anum_pg_am_amcostestimate 20 +#define Anum_pg_am_amoptionalkey 7 +#define Anum_pg_am_amindexnulls 8 +#define Anum_pg_am_amconcurrent 9 +#define Anum_pg_am_aminsert 10 +#define Anum_pg_am_ambeginscan 11 +#define Anum_pg_am_amgettuple 12 +#define Anum_pg_am_amgetmulti 13 +#define Anum_pg_am_amrescan 14 +#define Anum_pg_am_amendscan 15 +#define Anum_pg_am_ammarkpos 16 +#define Anum_pg_am_amrestrpos 17 +#define Anum_pg_am_ambuild 18 +#define Anum_pg_am_ambulkdelete 19 +#define Anum_pg_am_amvacuumcleanup 20 +#define Anum_pg_am_amcostestimate 21 /* ---------------- * initial contents of pg_am * ---------------- */ -DATA(insert OID = 402 ( rtree 8 3 0 f f f f rtinsert rtbeginscan rtgettuple rtgetmulti rtrescan rtendscan rtmarkpos rtrestrpos rtbuild rtbulkdelete - rtcostestimate )); +DATA(insert OID = 402 ( rtree 8 3 0 f f f f f rtinsert rtbeginscan rtgettuple rtgetmulti rtrescan rtendscan rtmarkpos rtrestrpos rtbuild rtbulkdelete - rtcostestimate )); DESCR("r-tree index access method"); -DATA(insert OID = 403 ( btree 5 1 1 t t t t btinsert btbeginscan btgettuple btgetmulti btrescan btendscan btmarkpos btrestrpos btbuild btbulkdelete btvacuumcleanup btcostestimate )); +DATA(insert OID = 403 ( btree 5 1 1 t t t t t btinsert btbeginscan btgettuple btgetmulti btrescan btendscan btmarkpos btrestrpos btbuild btbulkdelete btvacuumcleanup btcostestimate )); DESCR("b-tree index access method"); #define BTREE_AM_OID 403 -DATA(insert OID = 405 ( hash 1 1 0 f f f t hashinsert hashbeginscan hashgettuple hashgetmulti hashrescan hashendscan hashmarkpos hashrestrpos hashbuild hashbulkdelete - hashcostestimate )); +DATA(insert OID = 405 ( hash 1 1 0 f f f f t hashinsert hashbeginscan hashgettuple hashgetmulti hashrescan hashendscan hashmarkpos hashrestrpos hashbuild hashbulkdelete - hashcostestimate )); DESCR("hash index access method"); #define HASH_AM_OID 405 -DATA(insert OID = 783 ( gist 100 7 0 f t f f gistinsert gistbeginscan gistgettuple gistgetmulti gistrescan gistendscan gistmarkpos gistrestrpos gistbuild gistbulkdelete - gistcostestimate )); +DATA(insert OID = 783 ( gist 100 7 0 f t f f f gistinsert gistbeginscan gistgettuple gistgetmulti gistrescan gistendscan gistmarkpos gistrestrpos gistbuild gistbulkdelete - gistcostestimate )); DESCR("GiST index access method"); #define GIST_AM_OID 783 |