1 /*-------------------------------------------------------------------------
4 * This file provides some definitions to support indexing
8 * Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
9 * Portions Copyright (c) 1994, Regents of the University of California
11 * $PostgreSQL: pgsql/src/include/catalog/indexing.h,v 1.92 2005/10/15 02:49:42 momjian Exp $
13 *-------------------------------------------------------------------------
18 #include "access/htup.h"
22 * The state object used by CatalogOpenIndexes and friends is actually the
23 * same as the executor's ResultRelInfo, but we give it another type name
24 * to decouple callers from that fact.
26 typedef struct ResultRelInfo *CatalogIndexState;
29 * indexing.c prototypes
31 extern CatalogIndexState CatalogOpenIndexes(Relation heapRel);
32 extern void CatalogCloseIndexes(CatalogIndexState indstate);
33 extern void CatalogIndexInsert(CatalogIndexState indstate,
35 extern void CatalogUpdateIndexes(Relation heapRel, HeapTuple heapTuple);
39 * These macros are just to keep the C compiler from spitting up on the
40 * upcoming commands for genbki.sh.
42 #define DECLARE_INDEX(name,oid,decl) extern int no_such_variable
43 #define DECLARE_UNIQUE_INDEX(name,oid,decl) extern int no_such_variable
48 * What follows are lines processed by genbki.sh to create the statements
49 * the bootstrap parser will turn into DefineIndex commands.
51 * The keyword is DECLARE_INDEX or DECLARE_UNIQUE_INDEX. The first two
52 * arguments are the index name and OID, the rest is much like a standard
53 * 'create index' SQL command.
55 * For each index, we also provide a #define for its OID. References to
56 * the index in the C code should always use these #defines, not the actual
57 * index name (much less the numeric OID).
60 DECLARE_UNIQUE_INDEX(pg_aggregate_fnoid_index, 2650, on pg_aggregate using btree(aggfnoid oid_ops));
61 #define AggregateFnoidIndexId 2650
63 DECLARE_UNIQUE_INDEX(pg_am_name_index, 2651, on pg_am using btree(amname name_ops));
64 #define AmNameIndexId 2651
65 DECLARE_UNIQUE_INDEX(pg_am_oid_index, 2652, on pg_am using btree(oid oid_ops));
66 #define AmOidIndexId 2652
68 DECLARE_UNIQUE_INDEX(pg_amop_opc_strat_index, 2653, on pg_amop using btree(amopclaid oid_ops, amopsubtype oid_ops, amopstrategy int2_ops));
69 #define AccessMethodStrategyIndexId 2653
70 DECLARE_UNIQUE_INDEX(pg_amop_opr_opc_index, 2654, on pg_amop using btree(amopopr oid_ops, amopclaid oid_ops));
71 #define AccessMethodOperatorIndexId 2654
73 DECLARE_UNIQUE_INDEX(pg_amproc_opc_proc_index, 2655, on pg_amproc using btree(amopclaid oid_ops, amprocsubtype oid_ops, amprocnum int2_ops));
74 #define AccessMethodProcedureIndexId 2655
76 DECLARE_UNIQUE_INDEX(pg_attrdef_adrelid_adnum_index, 2656, on pg_attrdef using btree(adrelid oid_ops, adnum int2_ops));
77 #define AttrDefaultIndexId 2656
78 DECLARE_UNIQUE_INDEX(pg_attrdef_oid_index, 2657, on pg_attrdef using btree(oid oid_ops));
79 #define AttrDefaultOidIndexId 2657
81 DECLARE_UNIQUE_INDEX(pg_attribute_relid_attnam_index, 2658, on pg_attribute using btree(attrelid oid_ops, attname name_ops));
82 #define AttributeRelidNameIndexId 2658
83 DECLARE_UNIQUE_INDEX(pg_attribute_relid_attnum_index, 2659, on pg_attribute using btree(attrelid oid_ops, attnum int2_ops));
84 #define AttributeRelidNumIndexId 2659
86 DECLARE_UNIQUE_INDEX(pg_authid_rolname_index, 2676, on pg_authid using btree(rolname name_ops));
87 #define AuthIdRolnameIndexId 2676
88 DECLARE_UNIQUE_INDEX(pg_authid_oid_index, 2677, on pg_authid using btree(oid oid_ops));
89 #define AuthIdOidIndexId 2677
91 DECLARE_UNIQUE_INDEX(pg_auth_members_role_member_index, 2694, on pg_auth_members using btree(roleid oid_ops, member oid_ops));
92 #define AuthMemRoleMemIndexId 2694
93 DECLARE_UNIQUE_INDEX(pg_auth_members_member_role_index, 2695, on pg_auth_members using btree(member oid_ops, roleid oid_ops));
94 #define AuthMemMemRoleIndexId 2695
96 DECLARE_UNIQUE_INDEX(pg_autovacuum_vacrelid_index, 1250, on pg_autovacuum using btree(vacrelid oid_ops));
97 #define AutovacuumRelidIndexId 1250
99 DECLARE_UNIQUE_INDEX(pg_cast_oid_index, 2660, on pg_cast using btree(oid oid_ops));
100 #define CastOidIndexId 2660
101 DECLARE_UNIQUE_INDEX(pg_cast_source_target_index, 2661, on pg_cast using btree(castsource oid_ops, casttarget oid_ops));
102 #define CastSourceTargetIndexId 2661
104 DECLARE_UNIQUE_INDEX(pg_class_oid_index, 2662, on pg_class using btree(oid oid_ops));
105 #define ClassOidIndexId 2662
106 DECLARE_UNIQUE_INDEX(pg_class_relname_nsp_index, 2663, on pg_class using btree(relname name_ops, relnamespace oid_ops));
107 #define ClassNameNspIndexId 2663
109 /* This following index is not used for a cache and is not unique */
110 DECLARE_INDEX(pg_constraint_conname_nsp_index, 2664, on pg_constraint using btree(conname name_ops, connamespace oid_ops));
111 #define ConstraintNameNspIndexId 2664
112 /* This following index is not used for a cache and is not unique */
113 DECLARE_INDEX(pg_constraint_conrelid_index, 2665, on pg_constraint using btree(conrelid oid_ops));
114 #define ConstraintRelidIndexId 2665
115 /* This following index is not used for a cache and is not unique */
116 DECLARE_INDEX(pg_constraint_contypid_index, 2666, on pg_constraint using btree(contypid oid_ops));
117 #define ConstraintTypidIndexId 2666
118 DECLARE_UNIQUE_INDEX(pg_constraint_oid_index, 2667, on pg_constraint using btree(oid oid_ops));
119 #define ConstraintOidIndexId 2667
121 DECLARE_UNIQUE_INDEX(pg_conversion_default_index, 2668, on pg_conversion using btree(connamespace oid_ops, conforencoding int4_ops, contoencoding int4_ops, oid oid_ops));
122 #define ConversionDefaultIndexId 2668
123 DECLARE_UNIQUE_INDEX(pg_conversion_name_nsp_index, 2669, on pg_conversion using btree(conname name_ops, connamespace oid_ops));
124 #define ConversionNameNspIndexId 2669
125 DECLARE_UNIQUE_INDEX(pg_conversion_oid_index, 2670, on pg_conversion using btree(oid oid_ops));
126 #define ConversionOidIndexId 2670
128 DECLARE_UNIQUE_INDEX(pg_database_datname_index, 2671, on pg_database using btree(datname name_ops));
129 #define DatabaseNameIndexId 2671
130 DECLARE_UNIQUE_INDEX(pg_database_oid_index, 2672, on pg_database using btree(oid oid_ops));
131 #define DatabaseOidIndexId 2672
133 /* This following index is not used for a cache and is not unique */
134 DECLARE_INDEX(pg_depend_depender_index, 2673, on pg_depend using btree(classid oid_ops, objid oid_ops, objsubid int4_ops));
135 #define DependDependerIndexId 2673
136 /* This following index is not used for a cache and is not unique */
137 DECLARE_INDEX(pg_depend_reference_index, 2674, on pg_depend using btree(refclassid oid_ops, refobjid oid_ops, refobjsubid int4_ops));
138 #define DependReferenceIndexId 2674
140 DECLARE_UNIQUE_INDEX(pg_description_o_c_o_index, 2675, on pg_description using btree(objoid oid_ops, classoid oid_ops, objsubid int4_ops));
141 #define DescriptionObjIndexId 2675
143 /* This following index is not used for a cache and is not unique */
144 DECLARE_INDEX(pg_index_indrelid_index, 2678, on pg_index using btree(indrelid oid_ops));
145 #define IndexIndrelidIndexId 2678
146 DECLARE_UNIQUE_INDEX(pg_index_indexrelid_index, 2679, on pg_index using btree(indexrelid oid_ops));
147 #define IndexRelidIndexId 2679
149 DECLARE_UNIQUE_INDEX(pg_inherits_relid_seqno_index, 2680, on pg_inherits using btree(inhrelid oid_ops, inhseqno int4_ops));
150 #define InheritsRelidSeqnoIndexId 2680
152 DECLARE_UNIQUE_INDEX(pg_language_name_index, 2681, on pg_language using btree(lanname name_ops));
153 #define LanguageNameIndexId 2681
154 DECLARE_UNIQUE_INDEX(pg_language_oid_index, 2682, on pg_language using btree(oid oid_ops));
155 #define LanguageOidIndexId 2682
157 DECLARE_UNIQUE_INDEX(pg_largeobject_loid_pn_index, 2683, on pg_largeobject using btree(loid oid_ops, pageno int4_ops));
158 #define LargeObjectLOidPNIndexId 2683
160 DECLARE_UNIQUE_INDEX(pg_namespace_nspname_index, 2684, on pg_namespace using btree(nspname name_ops));
161 #define NamespaceNameIndexId 2684
162 DECLARE_UNIQUE_INDEX(pg_namespace_oid_index, 2685, on pg_namespace using btree(oid oid_ops));
163 #define NamespaceOidIndexId 2685
165 DECLARE_UNIQUE_INDEX(pg_opclass_am_name_nsp_index, 2686, on pg_opclass using btree(opcamid oid_ops, opcname name_ops, opcnamespace oid_ops));
166 #define OpclassAmNameNspIndexId 2686
167 DECLARE_UNIQUE_INDEX(pg_opclass_oid_index, 2687, on pg_opclass using btree(oid oid_ops));
168 #define OpclassOidIndexId 2687
170 DECLARE_UNIQUE_INDEX(pg_operator_oid_index, 2688, on pg_operator using btree(oid oid_ops));
171 #define OperatorOidIndexId 2688
172 DECLARE_UNIQUE_INDEX(pg_operator_oprname_l_r_n_index, 2689, on pg_operator using btree(oprname name_ops, oprleft oid_ops, oprright oid_ops, oprnamespace oid_ops));
173 #define OperatorNameNspIndexId 2689
175 DECLARE_UNIQUE_INDEX(pg_pltemplate_name_index, 1137, on pg_pltemplate using btree(tmplname name_ops));
176 #define PLTemplateNameIndexId 1137
178 DECLARE_UNIQUE_INDEX(pg_proc_oid_index, 2690, on pg_proc using btree(oid oid_ops));
179 #define ProcedureOidIndexId 2690
180 DECLARE_UNIQUE_INDEX(pg_proc_proname_args_nsp_index, 2691, on pg_proc using btree(proname name_ops, proargtypes oidvector_ops, pronamespace oid_ops));
181 #define ProcedureNameArgsNspIndexId 2691
183 DECLARE_UNIQUE_INDEX(pg_rewrite_oid_index, 2692, on pg_rewrite using btree(oid oid_ops));
184 #define RewriteOidIndexId 2692
185 DECLARE_UNIQUE_INDEX(pg_rewrite_rel_rulename_index, 2693, on pg_rewrite using btree(ev_class oid_ops, rulename name_ops));
186 #define RewriteRelRulenameIndexId 2693
188 /* This following index is not used for a cache and is not unique */
189 DECLARE_INDEX(pg_shdepend_depender_index, 1232, on pg_shdepend using btree(dbid oid_ops, classid oid_ops, objid oid_ops));
190 #define SharedDependDependerIndexId 1232
191 /* This following index is not used for a cache and is not unique */
192 DECLARE_INDEX(pg_shdepend_reference_index, 1233, on pg_shdepend using btree(refclassid oid_ops, refobjid oid_ops));
193 #define SharedDependReferenceIndexId 1233
195 DECLARE_UNIQUE_INDEX(pg_statistic_relid_att_index, 2696, on pg_statistic using btree(starelid oid_ops, staattnum int2_ops));
196 #define StatisticRelidAttnumIndexId 2696
198 DECLARE_UNIQUE_INDEX(pg_tablespace_oid_index, 2697, on pg_tablespace using btree(oid oid_ops));
199 #define TablespaceOidIndexId 2697
200 DECLARE_UNIQUE_INDEX(pg_tablespace_spcname_index, 2698, on pg_tablespace using btree(spcname name_ops));
201 #define TablespaceNameIndexId 2698
203 /* This following index is not used for a cache and is not unique */
204 DECLARE_INDEX(pg_trigger_tgconstrname_index, 2699, on pg_trigger using btree(tgconstrname name_ops));
205 #define TriggerConstrNameIndexId 2699
206 /* This following index is not used for a cache and is not unique */
207 DECLARE_INDEX(pg_trigger_tgconstrrelid_index, 2700, on pg_trigger using btree(tgconstrrelid oid_ops));
208 #define TriggerConstrRelidIndexId 2700
209 DECLARE_UNIQUE_INDEX(pg_trigger_tgrelid_tgname_index, 2701, on pg_trigger using btree(tgrelid oid_ops, tgname name_ops));
210 #define TriggerRelidNameIndexId 2701
211 DECLARE_UNIQUE_INDEX(pg_trigger_oid_index, 2702, on pg_trigger using btree(oid oid_ops));
212 #define TriggerOidIndexId 2702
214 DECLARE_UNIQUE_INDEX(pg_type_oid_index, 2703, on pg_type using btree(oid oid_ops));
215 #define TypeOidIndexId 2703
216 DECLARE_UNIQUE_INDEX(pg_type_typname_nsp_index, 2704, on pg_type using btree(typname name_ops, typnamespace oid_ops));
217 #define TypeNameNspIndexId 2704
219 /* last step of initialization script: build the indexes declared above */
222 #endif /* INDEXING_H */