1/*-------------------------------------------------------------------------
2 *
3 * pg_db_role_setting.h
4 * definition of the system catalog for per-database/per-user
5 * configuration settings (pg_db_role_setting)
6 *
7 *
8 * Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
9 * Portions Copyright (c) 1994, Regents of the University of California
10 *
11 * src/include/catalog/pg_db_role_setting.h
12 *
13 * NOTES
14 * The Catalog.pm module reads this file and derives schema
15 * information.
16 *
17 *-------------------------------------------------------------------------
18 */
19#ifndef PG_DB_ROLE_SETTING_H
20#define PG_DB_ROLE_SETTING_H
21
22#include "catalog/genbki.h"
23#include "catalog/pg_db_role_setting_d.h"
24
25#include "utils/guc.h"
26#include "utils/relcache.h"
27#include "utils/snapshot.h"
28
29/* ----------------
30 * pg_db_role_setting definition. cpp turns this into
31 * typedef struct FormData_pg_db_role_setting
32 * ----------------
33 */
34CATALOG(pg_db_role_setting,2964,DbRoleSettingRelationId) BKI_SHARED_RELATION
35{
36 Oid setdatabase; /* database */
37 Oid setrole; /* role */
38
39#ifdef CATALOG_VARLEN /* variable-length fields start here */
40 text setconfig[1]; /* GUC settings to apply at login */
41#endif
42} FormData_pg_db_role_setting;
43
44typedef FormData_pg_db_role_setting * Form_pg_db_role_setting;
45
46/*
47 * prototypes for functions in pg_db_role_setting.h
48 */
49extern void AlterSetting(Oid databaseid, Oid roleid, VariableSetStmt *setstmt);
50extern void DropSetting(Oid databaseid, Oid roleid);
51extern void ApplySetting(Snapshot snapshot, Oid databaseid, Oid roleid,
52 Relation relsetting, GucSource source);
53
54#endif /* PG_DB_ROLE_SETTING_H */
55