Header And Logo
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#include "catalog/genbki.h"
Go to the source code of this file.
Defines | |
| #define | AccessMethodRelationId 2601 |
| #define | Natts_pg_am 30 |
| #define | Anum_pg_am_amname 1 |
| #define | Anum_pg_am_amstrategies 2 |
| #define | Anum_pg_am_amsupport 3 |
| #define | Anum_pg_am_amcanorder 4 |
| #define | Anum_pg_am_amcanorderbyop 5 |
| #define | Anum_pg_am_amcanbackward 6 |
| #define | Anum_pg_am_amcanunique 7 |
| #define | Anum_pg_am_amcanmulticol 8 |
| #define | Anum_pg_am_amoptionalkey 9 |
| #define | Anum_pg_am_amsearcharray 10 |
| #define | Anum_pg_am_amsearchnulls 11 |
| #define | Anum_pg_am_amstorage 12 |
| #define | Anum_pg_am_amclusterable 13 |
| #define | Anum_pg_am_ampredlocks 14 |
| #define | Anum_pg_am_amkeytype 15 |
| #define | Anum_pg_am_aminsert 16 |
| #define | Anum_pg_am_ambeginscan 17 |
| #define | Anum_pg_am_amgettuple 18 |
| #define | Anum_pg_am_amgetbitmap 19 |
| #define | Anum_pg_am_amrescan 20 |
| #define | Anum_pg_am_amendscan 21 |
| #define | Anum_pg_am_ammarkpos 22 |
| #define | Anum_pg_am_amrestrpos 23 |
| #define | Anum_pg_am_ambuild 24 |
| #define | Anum_pg_am_ambuildempty 25 |
| #define | Anum_pg_am_ambulkdelete 26 |
| #define | Anum_pg_am_amvacuumcleanup 27 |
| #define | Anum_pg_am_amcanreturn 28 |
| #define | Anum_pg_am_amcostestimate 29 |
| #define | Anum_pg_am_amoptions 30 |
| #define | BTREE_AM_OID 403 |
| #define | HASH_AM_OID 405 |
| #define | GIST_AM_OID 783 |
| #define | GIN_AM_OID 2742 |
| #define | SPGIST_AM_OID 4000 |
Typedefs | |
| typedef FormData_pg_am * | Form_pg_am |
Functions | |
| CATALOG (pg_am, 2601) | |
| DATA (insert OID=403(btree5 2 t f t t t t t t f t t 0 btinsert btbeginscan btgettuple btgetbitmap btrescan btendscan btmarkpos btrestrpos btbuild btbuildempty btbulkdelete btvacuumcleanup btcanreturn btcostestimate btoptions)) | |
| DESCR ("b-tree index access method") | |
| DESCR ("hash index access method") | |
| DESCR ("GiST index access method") | |
| DESCR ("GIN index access method") | |
| DESCR ("SP-GiST index access method") | |
Variables | |
| FormData_pg_am | |
| #define BTREE_AM_OID 403 |
Definition at line 122 of file pg_am.h.
Referenced by AlterOpFamilyAdd(), assignProcTypes(), ATAddForeignKeyConstraint(), copy_heap_data(), create_toast_table(), DefineOpClass(), ec_member_matches_indexcol(), equality_ops_are_compatible(), ExecIndexBuildScanKeys(), findRangeSubOpclass(), get_actual_variable_range(), get_mergejoin_opfamilies(), get_op_btree_interpretation(), get_ordering_op_for_equality_op(), get_ordering_op_properties(), get_relation_info(), lookup_type_cache(), match_rowcompare_to_indexcol(), pgstat_relation(), and tuplesort_begin_cluster().
| #define GIN_AM_OID 2742 |
Definition at line 131 of file pg_am.h.
Referenced by pgstat_relation().
| #define GIST_AM_OID 783 |
Definition at line 128 of file pg_am.h.
Referenced by pgstat_relation().
| #define HASH_AM_OID 405 |
Definition at line 125 of file pg_am.h.
Referenced by assignProcTypes(), equality_ops_are_compatible(), get_compatible_hash_operators(), get_op_hash_functions(), lookup_type_cache(), and pgstat_relation().
| #define SPGIST_AM_OID 4000 |
Definition at line 134 of file pg_am.h.
Referenced by pgstat_relation().
| typedef FormData_pg_am* Form_pg_am |
| CATALOG | ( | pg_am | , | |
| 2601 | ||||
| ) |
Definition at line 34 of file pg_am.h.
{
NameData amname; /* access method name */
int16 amstrategies; /* total number of strategies (operators) by
* which we can traverse/search this AM. Zero
* if AM does not have a fixed set of strategy
* assignments. */
int16 amsupport; /* total number of support functions that this
* AM uses */
bool amcanorder; /* does AM support order by column value? */
bool amcanorderbyop; /* does AM support order by operator result? */
bool amcanbackward; /* does AM support backward scan? */
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 amsearcharray; /* can AM handle ScalarArrayOpExpr quals? */
bool amsearchnulls; /* can AM search for NULL/NOT NULL entries? */
bool amstorage; /* can storage type differ from column type? */
bool amclusterable; /* does AM support cluster command? */
bool ampredlocks; /* does AM handle predicate locks? */
Oid amkeytype; /* type of data in index, or InvalidOid */
regproc aminsert; /* "insert this tuple" function */
regproc ambeginscan; /* "prepare for index scan" function */
regproc amgettuple; /* "next valid tuple" function, or 0 */
regproc amgetbitmap; /* "fetch all valid tuples" function, or 0 */
regproc amrescan; /* "(re)start index scan" function */
regproc amendscan; /* "end index scan" function */
regproc ammarkpos; /* "mark current scan position" function */
regproc amrestrpos; /* "restore marked scan position" function */
regproc ambuild; /* "build new index" function */
regproc ambuildempty; /* "build empty index" function */
regproc ambulkdelete; /* bulk-delete function */
regproc amvacuumcleanup; /* post-VACUUM cleanup function */
regproc amcanreturn; /* can indexscan return IndexTuples? */
regproc amcostestimate; /* estimate cost of an indexscan */
regproc amoptions; /* parse AM-specific parameters */
} FormData_pg_am;
| DATA | ( | insert | OID = 403(btree5 2 t f t t t t t t f t t 0 btinsert btbeginscan btgettuple btgetbitmap btrescan btendscan btmarkpos btrestrpos btbuild btbuildempty btbulkdelete btvacuumcleanup btcanreturn btcostestimate btoptions) |
) |
| DESCR | ( | "GIN index access method" | ) |
| DESCR | ( | "GiST index access method" | ) |
| DESCR | ( | "hash index access method" | ) |
| DESCR | ( | "SP-GiST index access method" | ) |
Definition at line 70 of file pg_am.h.
Referenced by write_relcache_init_file().
1.7.1