mirror of
https://git.postgresql.org/git/postgresql.git
synced 2024-09-09 02:49:24 +02:00
65 lines
2.0 KiB
C
65 lines
2.0 KiB
C
/*-------------------------------------------------------------------------
|
|
*
|
|
* pg_foreign_data_wrapper.h
|
|
* definition of the system "foreign-data wrapper" relation (pg_foreign_data_wrapper)
|
|
* along with the relation's initial contents.
|
|
*
|
|
*
|
|
* Portions Copyright (c) 1996-2014, PostgreSQL Global Development Group
|
|
* Portions Copyright (c) 1994, Regents of the University of California
|
|
*
|
|
* src/include/catalog/pg_foreign_data_wrapper.h
|
|
*
|
|
* NOTES
|
|
* the genbki.pl script reads this file and generates .bki
|
|
* information from the DATA() statements.
|
|
*
|
|
*-------------------------------------------------------------------------
|
|
*/
|
|
#ifndef PG_FOREIGN_DATA_WRAPPER_H
|
|
#define PG_FOREIGN_DATA_WRAPPER_H
|
|
|
|
#include "catalog/genbki.h"
|
|
|
|
/* ----------------
|
|
* pg_foreign_data_wrapper definition. cpp turns this into
|
|
* typedef struct FormData_pg_foreign_data_wrapper
|
|
* ----------------
|
|
*/
|
|
#define ForeignDataWrapperRelationId 2328
|
|
|
|
CATALOG(pg_foreign_data_wrapper,2328)
|
|
{
|
|
NameData fdwname; /* foreign-data wrapper name */
|
|
Oid fdwowner; /* FDW owner */
|
|
Oid fdwhandler; /* handler function, or 0 if none */
|
|
Oid fdwvalidator; /* option validation function, or 0 if none */
|
|
|
|
#ifdef CATALOG_VARLEN /* variable-length fields start here */
|
|
aclitem fdwacl[1]; /* access permissions */
|
|
text fdwoptions[1]; /* FDW options */
|
|
#endif
|
|
} FormData_pg_foreign_data_wrapper;
|
|
|
|
/* ----------------
|
|
* Form_pg_fdw corresponds to a pointer to a tuple with
|
|
* the format of pg_fdw relation.
|
|
* ----------------
|
|
*/
|
|
typedef FormData_pg_foreign_data_wrapper *Form_pg_foreign_data_wrapper;
|
|
|
|
/* ----------------
|
|
* compiler constants for pg_fdw
|
|
* ----------------
|
|
*/
|
|
|
|
#define Natts_pg_foreign_data_wrapper 6
|
|
#define Anum_pg_foreign_data_wrapper_fdwname 1
|
|
#define Anum_pg_foreign_data_wrapper_fdwowner 2
|
|
#define Anum_pg_foreign_data_wrapper_fdwhandler 3
|
|
#define Anum_pg_foreign_data_wrapper_fdwvalidator 4
|
|
#define Anum_pg_foreign_data_wrapper_fdwacl 5
|
|
#define Anum_pg_foreign_data_wrapper_fdwoptions 6
|
|
|
|
#endif /* PG_FOREIGN_DATA_WRAPPER_H */
|