1 /*-------------------------------------------------------------------------
2  *
3  * indexing.h
4  *	  This file provides some definitions to support indexing
5  *	  on system catalogs
6  *
7  *
8  * Portions Copyright (c) 1996-2016, PostgreSQL Global Development Group
9  * Portions Copyright (c) 1994, Regents of the University of California
10  *
11  * src/include/catalog/indexing.h
12  *
13  *-------------------------------------------------------------------------
14  */
15 #ifndef INDEXING_H
16 #define INDEXING_H
17 
18 #include "access/htup.h"
19 #include "utils/relcache.h"
20 
21 /*
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.
25  */
26 typedef struct ResultRelInfo *CatalogIndexState;
27 
28 /*
29  * indexing.c prototypes
30  */
31 extern CatalogIndexState CatalogOpenIndexes(Relation heapRel);
32 extern void CatalogCloseIndexes(CatalogIndexState indstate);
33 extern void CatalogIndexInsert(CatalogIndexState indstate,
34 				   HeapTuple heapTuple);
35 extern void CatalogUpdateIndexes(Relation heapRel, HeapTuple heapTuple);
36 
37 
38 /*
39  * These macros are just to keep the C compiler from spitting up on the
40  * upcoming commands for genbki.pl.
41  */
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
44 #define BUILD_INDICES
45 
46 
47 /*
48  * What follows are lines processed by genbki.pl to create the statements
49  * the bootstrap parser will turn into DefineIndex calls.
50  *
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.
54  *
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).
58  */
59 
60 DECLARE_UNIQUE_INDEX(pg_aggregate_fnoid_index, 2650, on pg_aggregate using btree(aggfnoid oid_ops));
61 #define AggregateFnoidIndexId  2650
62 
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
67 
68 DECLARE_UNIQUE_INDEX(pg_amop_fam_strat_index, 2653, on pg_amop using btree(amopfamily oid_ops, amoplefttype oid_ops, amoprighttype oid_ops, amopstrategy int2_ops));
69 #define AccessMethodStrategyIndexId  2653
70 DECLARE_UNIQUE_INDEX(pg_amop_opr_fam_index, 2654, on pg_amop using btree(amopopr oid_ops, amoppurpose char_ops, amopfamily oid_ops));
71 #define AccessMethodOperatorIndexId  2654
72 DECLARE_UNIQUE_INDEX(pg_amop_oid_index, 2756, on pg_amop using btree(oid oid_ops));
73 #define AccessMethodOperatorOidIndexId	2756
74 
75 DECLARE_UNIQUE_INDEX(pg_amproc_fam_proc_index, 2655, on pg_amproc using btree(amprocfamily oid_ops, amproclefttype oid_ops, amprocrighttype oid_ops, amprocnum int2_ops));
76 #define AccessMethodProcedureIndexId  2655
77 DECLARE_UNIQUE_INDEX(pg_amproc_oid_index, 2757, on pg_amproc using btree(oid oid_ops));
78 #define AccessMethodProcedureOidIndexId  2757
79 
80 DECLARE_UNIQUE_INDEX(pg_attrdef_adrelid_adnum_index, 2656, on pg_attrdef using btree(adrelid oid_ops, adnum int2_ops));
81 #define AttrDefaultIndexId	2656
82 DECLARE_UNIQUE_INDEX(pg_attrdef_oid_index, 2657, on pg_attrdef using btree(oid oid_ops));
83 #define AttrDefaultOidIndexId  2657
84 
85 DECLARE_UNIQUE_INDEX(pg_attribute_relid_attnam_index, 2658, on pg_attribute using btree(attrelid oid_ops, attname name_ops));
86 #define AttributeRelidNameIndexId  2658
87 DECLARE_UNIQUE_INDEX(pg_attribute_relid_attnum_index, 2659, on pg_attribute using btree(attrelid oid_ops, attnum int2_ops));
88 #define AttributeRelidNumIndexId  2659
89 
90 DECLARE_UNIQUE_INDEX(pg_authid_rolname_index, 2676, on pg_authid using btree(rolname name_ops));
91 #define AuthIdRolnameIndexId	2676
92 DECLARE_UNIQUE_INDEX(pg_authid_oid_index, 2677, on pg_authid using btree(oid oid_ops));
93 #define AuthIdOidIndexId	2677
94 
95 DECLARE_UNIQUE_INDEX(pg_auth_members_role_member_index, 2694, on pg_auth_members using btree(roleid oid_ops, member oid_ops));
96 #define AuthMemRoleMemIndexId	2694
97 DECLARE_UNIQUE_INDEX(pg_auth_members_member_role_index, 2695, on pg_auth_members using btree(member oid_ops, roleid oid_ops));
98 #define AuthMemMemRoleIndexId	2695
99 
100 DECLARE_UNIQUE_INDEX(pg_cast_oid_index, 2660, on pg_cast using btree(oid oid_ops));
101 #define CastOidIndexId	2660
102 DECLARE_UNIQUE_INDEX(pg_cast_source_target_index, 2661, on pg_cast using btree(castsource oid_ops, casttarget oid_ops));
103 #define CastSourceTargetIndexId  2661
104 
105 DECLARE_UNIQUE_INDEX(pg_class_oid_index, 2662, on pg_class using btree(oid oid_ops));
106 #define ClassOidIndexId  2662
107 DECLARE_UNIQUE_INDEX(pg_class_relname_nsp_index, 2663, on pg_class using btree(relname name_ops, relnamespace oid_ops));
108 #define ClassNameNspIndexId  2663
109 DECLARE_INDEX(pg_class_tblspc_relfilenode_index, 3455, on pg_class using btree(reltablespace oid_ops, relfilenode oid_ops));
110 #define ClassTblspcRelfilenodeIndexId  3455
111 
112 DECLARE_UNIQUE_INDEX(pg_collation_name_enc_nsp_index, 3164, on pg_collation using btree(collname name_ops, collencoding int4_ops, collnamespace oid_ops));
113 #define CollationNameEncNspIndexId 3164
114 DECLARE_UNIQUE_INDEX(pg_collation_oid_index, 3085, on pg_collation using btree(oid oid_ops));
115 #define CollationOidIndexId  3085
116 
117 DECLARE_INDEX(pg_constraint_conname_nsp_index, 2664, on pg_constraint using btree(conname name_ops, connamespace oid_ops));
118 #define ConstraintNameNspIndexId  2664
119 DECLARE_INDEX(pg_constraint_conrelid_index, 2665, on pg_constraint using btree(conrelid oid_ops));
120 #define ConstraintRelidIndexId	2665
121 DECLARE_INDEX(pg_constraint_contypid_index, 2666, on pg_constraint using btree(contypid oid_ops));
122 #define ConstraintTypidIndexId	2666
123 DECLARE_UNIQUE_INDEX(pg_constraint_oid_index, 2667, on pg_constraint using btree(oid oid_ops));
124 #define ConstraintOidIndexId  2667
125 
126 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));
127 #define ConversionDefaultIndexId  2668
128 DECLARE_UNIQUE_INDEX(pg_conversion_name_nsp_index, 2669, on pg_conversion using btree(conname name_ops, connamespace oid_ops));
129 #define ConversionNameNspIndexId  2669
130 DECLARE_UNIQUE_INDEX(pg_conversion_oid_index, 2670, on pg_conversion using btree(oid oid_ops));
131 #define ConversionOidIndexId  2670
132 
133 DECLARE_UNIQUE_INDEX(pg_database_datname_index, 2671, on pg_database using btree(datname name_ops));
134 #define DatabaseNameIndexId  2671
135 DECLARE_UNIQUE_INDEX(pg_database_oid_index, 2672, on pg_database using btree(oid oid_ops));
136 #define DatabaseOidIndexId	2672
137 
138 DECLARE_INDEX(pg_depend_depender_index, 2673, on pg_depend using btree(classid oid_ops, objid oid_ops, objsubid int4_ops));
139 #define DependDependerIndexId  2673
140 DECLARE_INDEX(pg_depend_reference_index, 2674, on pg_depend using btree(refclassid oid_ops, refobjid oid_ops, refobjsubid int4_ops));
141 #define DependReferenceIndexId	2674
142 
143 DECLARE_UNIQUE_INDEX(pg_description_o_c_o_index, 2675, on pg_description using btree(objoid oid_ops, classoid oid_ops, objsubid int4_ops));
144 #define DescriptionObjIndexId  2675
145 DECLARE_UNIQUE_INDEX(pg_shdescription_o_c_index, 2397, on pg_shdescription using btree(objoid oid_ops, classoid oid_ops));
146 #define SharedDescriptionObjIndexId 2397
147 
148 DECLARE_UNIQUE_INDEX(pg_enum_oid_index, 3502, on pg_enum using btree(oid oid_ops));
149 #define EnumOidIndexId	3502
150 DECLARE_UNIQUE_INDEX(pg_enum_typid_label_index, 3503, on pg_enum using btree(enumtypid oid_ops, enumlabel name_ops));
151 #define EnumTypIdLabelIndexId 3503
152 DECLARE_UNIQUE_INDEX(pg_enum_typid_sortorder_index, 3534, on pg_enum using btree(enumtypid oid_ops, enumsortorder float4_ops));
153 #define EnumTypIdSortOrderIndexId 3534
154 
155 DECLARE_INDEX(pg_index_indrelid_index, 2678, on pg_index using btree(indrelid oid_ops));
156 #define IndexIndrelidIndexId  2678
157 DECLARE_UNIQUE_INDEX(pg_index_indexrelid_index, 2679, on pg_index using btree(indexrelid oid_ops));
158 #define IndexRelidIndexId  2679
159 
160 DECLARE_UNIQUE_INDEX(pg_inherits_relid_seqno_index, 2680, on pg_inherits using btree(inhrelid oid_ops, inhseqno int4_ops));
161 #define InheritsRelidSeqnoIndexId  2680
162 DECLARE_INDEX(pg_inherits_parent_index, 2187, on pg_inherits using btree(inhparent oid_ops));
163 #define InheritsParentIndexId  2187
164 
165 DECLARE_UNIQUE_INDEX(pg_init_privs_o_c_o_index, 3395, on pg_init_privs using btree(objoid oid_ops, classoid oid_ops, objsubid int4_ops));
166 #define InitPrivsObjIndexId  3395
167 
168 DECLARE_UNIQUE_INDEX(pg_language_name_index, 2681, on pg_language using btree(lanname name_ops));
169 #define LanguageNameIndexId  2681
170 DECLARE_UNIQUE_INDEX(pg_language_oid_index, 2682, on pg_language using btree(oid oid_ops));
171 #define LanguageOidIndexId	2682
172 
173 DECLARE_UNIQUE_INDEX(pg_largeobject_loid_pn_index, 2683, on pg_largeobject using btree(loid oid_ops, pageno int4_ops));
174 #define LargeObjectLOidPNIndexId  2683
175 
176 DECLARE_UNIQUE_INDEX(pg_largeobject_metadata_oid_index, 2996, on pg_largeobject_metadata using btree(oid oid_ops));
177 #define LargeObjectMetadataOidIndexId	2996
178 
179 DECLARE_UNIQUE_INDEX(pg_namespace_nspname_index, 2684, on pg_namespace using btree(nspname name_ops));
180 #define NamespaceNameIndexId  2684
181 DECLARE_UNIQUE_INDEX(pg_namespace_oid_index, 2685, on pg_namespace using btree(oid oid_ops));
182 #define NamespaceOidIndexId  2685
183 
184 DECLARE_UNIQUE_INDEX(pg_opclass_am_name_nsp_index, 2686, on pg_opclass using btree(opcmethod oid_ops, opcname name_ops, opcnamespace oid_ops));
185 #define OpclassAmNameNspIndexId  2686
186 DECLARE_UNIQUE_INDEX(pg_opclass_oid_index, 2687, on pg_opclass using btree(oid oid_ops));
187 #define OpclassOidIndexId  2687
188 
189 DECLARE_UNIQUE_INDEX(pg_operator_oid_index, 2688, on pg_operator using btree(oid oid_ops));
190 #define OperatorOidIndexId	2688
191 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));
192 #define OperatorNameNspIndexId	2689
193 
194 DECLARE_UNIQUE_INDEX(pg_opfamily_am_name_nsp_index, 2754, on pg_opfamily using btree(opfmethod oid_ops, opfname name_ops, opfnamespace oid_ops));
195 #define OpfamilyAmNameNspIndexId  2754
196 DECLARE_UNIQUE_INDEX(pg_opfamily_oid_index, 2755, on pg_opfamily using btree(oid oid_ops));
197 #define OpfamilyOidIndexId	2755
198 
199 DECLARE_UNIQUE_INDEX(pg_pltemplate_name_index, 1137, on pg_pltemplate using btree(tmplname name_ops));
200 #define PLTemplateNameIndexId  1137
201 
202 DECLARE_UNIQUE_INDEX(pg_proc_oid_index, 2690, on pg_proc using btree(oid oid_ops));
203 #define ProcedureOidIndexId  2690
204 DECLARE_UNIQUE_INDEX(pg_proc_proname_args_nsp_index, 2691, on pg_proc using btree(proname name_ops, proargtypes oidvector_ops, pronamespace oid_ops));
205 #define ProcedureNameArgsNspIndexId  2691
206 
207 DECLARE_UNIQUE_INDEX(pg_rewrite_oid_index, 2692, on pg_rewrite using btree(oid oid_ops));
208 #define RewriteOidIndexId  2692
209 DECLARE_UNIQUE_INDEX(pg_rewrite_rel_rulename_index, 2693, on pg_rewrite using btree(ev_class oid_ops, rulename name_ops));
210 #define RewriteRelRulenameIndexId  2693
211 
212 DECLARE_INDEX(pg_shdepend_depender_index, 1232, on pg_shdepend using btree(dbid oid_ops, classid oid_ops, objid oid_ops, objsubid int4_ops));
213 #define SharedDependDependerIndexId		1232
214 DECLARE_INDEX(pg_shdepend_reference_index, 1233, on pg_shdepend using btree(refclassid oid_ops, refobjid oid_ops));
215 #define SharedDependReferenceIndexId	1233
216 
217 DECLARE_UNIQUE_INDEX(pg_statistic_relid_att_inh_index, 2696, on pg_statistic using btree(starelid oid_ops, staattnum int2_ops, stainherit bool_ops));
218 #define StatisticRelidAttnumInhIndexId	2696
219 
220 DECLARE_UNIQUE_INDEX(pg_tablespace_oid_index, 2697, on pg_tablespace using btree(oid oid_ops));
221 #define TablespaceOidIndexId  2697
222 DECLARE_UNIQUE_INDEX(pg_tablespace_spcname_index, 2698, on pg_tablespace using btree(spcname name_ops));
223 #define TablespaceNameIndexId  2698
224 
225 DECLARE_UNIQUE_INDEX(pg_transform_oid_index, 3574, on pg_transform using btree(oid oid_ops));
226 #define TransformOidIndexId 3574
227 DECLARE_UNIQUE_INDEX(pg_transform_type_lang_index, 3575, on pg_transform using btree(trftype oid_ops, trflang oid_ops));
228 #define TransformTypeLangIndexId  3575
229 
230 DECLARE_INDEX(pg_trigger_tgconstraint_index, 2699, on pg_trigger using btree(tgconstraint oid_ops));
231 #define TriggerConstraintIndexId  2699
232 DECLARE_UNIQUE_INDEX(pg_trigger_tgrelid_tgname_index, 2701, on pg_trigger using btree(tgrelid oid_ops, tgname name_ops));
233 #define TriggerRelidNameIndexId  2701
234 DECLARE_UNIQUE_INDEX(pg_trigger_oid_index, 2702, on pg_trigger using btree(oid oid_ops));
235 #define TriggerOidIndexId  2702
236 
237 DECLARE_UNIQUE_INDEX(pg_event_trigger_evtname_index, 3467, on pg_event_trigger using btree(evtname name_ops));
238 #define EventTriggerNameIndexId  3467
239 DECLARE_UNIQUE_INDEX(pg_event_trigger_oid_index, 3468, on pg_event_trigger using btree(oid oid_ops));
240 #define EventTriggerOidIndexId	3468
241 
242 DECLARE_UNIQUE_INDEX(pg_ts_config_cfgname_index, 3608, on pg_ts_config using btree(cfgname name_ops, cfgnamespace oid_ops));
243 #define TSConfigNameNspIndexId	3608
244 DECLARE_UNIQUE_INDEX(pg_ts_config_oid_index, 3712, on pg_ts_config using btree(oid oid_ops));
245 #define TSConfigOidIndexId	3712
246 
247 DECLARE_UNIQUE_INDEX(pg_ts_config_map_index, 3609, on pg_ts_config_map using btree(mapcfg oid_ops, maptokentype int4_ops, mapseqno int4_ops));
248 #define TSConfigMapIndexId	3609
249 
250 DECLARE_UNIQUE_INDEX(pg_ts_dict_dictname_index, 3604, on pg_ts_dict using btree(dictname name_ops, dictnamespace oid_ops));
251 #define TSDictionaryNameNspIndexId	3604
252 DECLARE_UNIQUE_INDEX(pg_ts_dict_oid_index, 3605, on pg_ts_dict using btree(oid oid_ops));
253 #define TSDictionaryOidIndexId	3605
254 
255 DECLARE_UNIQUE_INDEX(pg_ts_parser_prsname_index, 3606, on pg_ts_parser using btree(prsname name_ops, prsnamespace oid_ops));
256 #define TSParserNameNspIndexId	3606
257 DECLARE_UNIQUE_INDEX(pg_ts_parser_oid_index, 3607, on pg_ts_parser using btree(oid oid_ops));
258 #define TSParserOidIndexId	3607
259 
260 DECLARE_UNIQUE_INDEX(pg_ts_template_tmplname_index, 3766, on pg_ts_template using btree(tmplname name_ops, tmplnamespace oid_ops));
261 #define TSTemplateNameNspIndexId	3766
262 DECLARE_UNIQUE_INDEX(pg_ts_template_oid_index, 3767, on pg_ts_template using btree(oid oid_ops));
263 #define TSTemplateOidIndexId	3767
264 
265 DECLARE_UNIQUE_INDEX(pg_type_oid_index, 2703, on pg_type using btree(oid oid_ops));
266 #define TypeOidIndexId	2703
267 DECLARE_UNIQUE_INDEX(pg_type_typname_nsp_index, 2704, on pg_type using btree(typname name_ops, typnamespace oid_ops));
268 #define TypeNameNspIndexId	2704
269 
270 DECLARE_UNIQUE_INDEX(pg_foreign_data_wrapper_oid_index, 112, on pg_foreign_data_wrapper using btree(oid oid_ops));
271 #define ForeignDataWrapperOidIndexId	112
272 DECLARE_UNIQUE_INDEX(pg_foreign_data_wrapper_name_index, 548, on pg_foreign_data_wrapper using btree(fdwname name_ops));
273 #define ForeignDataWrapperNameIndexId	548
274 
275 DECLARE_UNIQUE_INDEX(pg_foreign_server_oid_index, 113, on pg_foreign_server using btree(oid oid_ops));
276 #define ForeignServerOidIndexId 113
277 DECLARE_UNIQUE_INDEX(pg_foreign_server_name_index, 549, on pg_foreign_server using btree(srvname name_ops));
278 #define ForeignServerNameIndexId	549
279 
280 DECLARE_UNIQUE_INDEX(pg_user_mapping_oid_index, 174, on pg_user_mapping using btree(oid oid_ops));
281 #define UserMappingOidIndexId	174
282 DECLARE_UNIQUE_INDEX(pg_user_mapping_user_server_index, 175, on pg_user_mapping using btree(umuser oid_ops, umserver oid_ops));
283 #define UserMappingUserServerIndexId	175
284 
285 DECLARE_UNIQUE_INDEX(pg_foreign_table_relid_index, 3119, on pg_foreign_table using btree(ftrelid oid_ops));
286 #define ForeignTableRelidIndexId 3119
287 
288 DECLARE_UNIQUE_INDEX(pg_default_acl_role_nsp_obj_index, 827, on pg_default_acl using btree(defaclrole oid_ops, defaclnamespace oid_ops, defaclobjtype char_ops));
289 #define DefaultAclRoleNspObjIndexId 827
290 DECLARE_UNIQUE_INDEX(pg_default_acl_oid_index, 828, on pg_default_acl using btree(oid oid_ops));
291 #define DefaultAclOidIndexId	828
292 
293 DECLARE_UNIQUE_INDEX(pg_db_role_setting_databaseid_rol_index, 2965, on pg_db_role_setting using btree(setdatabase oid_ops, setrole oid_ops));
294 #define DbRoleSettingDatidRolidIndexId	2965
295 
296 DECLARE_UNIQUE_INDEX(pg_seclabel_object_index, 3597, on pg_seclabel using btree(objoid oid_ops, classoid oid_ops, objsubid int4_ops, provider text_pattern_ops));
297 #define SecLabelObjectIndexId				3597
298 
299 DECLARE_UNIQUE_INDEX(pg_shseclabel_object_index, 3593, on pg_shseclabel using btree(objoid oid_ops, classoid oid_ops, provider text_pattern_ops));
300 #define SharedSecLabelObjectIndexId			3593
301 
302 DECLARE_UNIQUE_INDEX(pg_extension_oid_index, 3080, on pg_extension using btree(oid oid_ops));
303 #define ExtensionOidIndexId 3080
304 DECLARE_UNIQUE_INDEX(pg_extension_name_index, 3081, on pg_extension using btree(extname name_ops));
305 #define ExtensionNameIndexId 3081
306 
307 DECLARE_UNIQUE_INDEX(pg_range_rngtypid_index, 3542, on pg_range using btree(rngtypid oid_ops));
308 #define RangeTypidIndexId					3542
309 
310 DECLARE_UNIQUE_INDEX(pg_policy_oid_index, 3257, on pg_policy using btree(oid oid_ops));
311 #define PolicyOidIndexId				3257
312 
313 DECLARE_UNIQUE_INDEX(pg_policy_polrelid_polname_index, 3258, on pg_policy using btree(polrelid oid_ops, polname name_ops));
314 #define PolicyPolrelidPolnameIndexId				3258
315 
316 DECLARE_UNIQUE_INDEX(pg_replication_origin_roiident_index, 6001, on pg_replication_origin using btree(roident oid_ops));
317 #define ReplicationOriginIdentIndex 6001
318 
319 DECLARE_UNIQUE_INDEX(pg_replication_origin_roname_index, 6002, on pg_replication_origin using btree(roname text_pattern_ops));
320 #define ReplicationOriginNameIndex 6002
321 
322 /* last step of initialization script: build the indexes declared above */
323 BUILD_INDICES
324 
325 #endif   /* INDEXING_H */
326