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pg_foreign_table.h
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1 /*-------------------------------------------------------------------------
2  *
3  * pg_foreign_table.h
4  * definition of the "foreign table" system catalog (pg_foreign_table)
5  *
6  * Portions Copyright (c) 1996-2024, PostgreSQL Global Development Group
7  * Portions Copyright (c) 1994, Regents of the University of California
8  *
9  * src/include/catalog/pg_foreign_table.h
10  *
11  * NOTES
12  * The Catalog.pm module reads this file and derives schema
13  * information.
14  *
15  *-------------------------------------------------------------------------
16  */
17 #ifndef PG_FOREIGN_TABLE_H
18 #define PG_FOREIGN_TABLE_H
19 
20 #include "catalog/genbki.h"
21 #include "catalog/pg_foreign_table_d.h"
22 
23 /* ----------------
24  * pg_foreign_table definition. cpp turns this into
25  * typedef struct FormData_pg_foreign_table
26  * ----------------
27  */
28 CATALOG(pg_foreign_table,3118,ForeignTableRelationId)
29 {
30  Oid ftrelid BKI_LOOKUP(pg_class); /* OID of foreign table */
31  Oid ftserver BKI_LOOKUP(pg_foreign_server); /* OID of foreign server */
32 
33 #ifdef CATALOG_VARLEN /* variable-length fields start here */
34  text ftoptions[1]; /* FDW-specific options */
35 #endif
37 
38 /* ----------------
39  * Form_pg_foreign_table corresponds to a pointer to a tuple with
40  * the format of pg_foreign_table relation.
41  * ----------------
42  */
44 
45 DECLARE_TOAST(pg_foreign_table, 4153, 4154);
46 
47 DECLARE_UNIQUE_INDEX_PKEY(pg_foreign_table_relid_index, 3119, ForeignTableRelidIndexId, pg_foreign_table, btree(ftrelid oid_ops));
48 
49 MAKE_SYSCACHE(FOREIGNTABLEREL, pg_foreign_table_relid_index, 4);
50 
51 #endif /* PG_FOREIGN_TABLE_H */
#define BKI_LOOKUP(catalog)
Definition: genbki.h:46
DECLARE_TOAST(pg_foreign_table, 4153, 4154)
MAKE_SYSCACHE(FOREIGNTABLEREL, pg_foreign_table_relid_index, 4)
FormData_pg_foreign_table * Form_pg_foreign_table
FormData_pg_foreign_table
CATALOG(pg_foreign_table, 3118, ForeignTableRelationId)
DECLARE_UNIQUE_INDEX_PKEY(pg_foreign_table_relid_index, 3119, ForeignTableRelidIndexId, pg_foreign_table, btree(ftrelid oid_ops))
unsigned int Oid
Definition: postgres_ext.h:31
Definition: c.h:674