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Diffstat (limited to 'src/include/catalog/pg_db_role_setting.h')
-rw-r--r-- | src/include/catalog/pg_db_role_setting.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/src/include/catalog/pg_db_role_setting.h b/src/include/catalog/pg_db_role_setting.h new file mode 100644 index 0000000..45d478e --- /dev/null +++ b/src/include/catalog/pg_db_role_setting.h @@ -0,0 +1,61 @@ +/*------------------------------------------------------------------------- + * + * pg_db_role_setting.h + * definition of the system catalog for per-database/per-user + * configuration settings (pg_db_role_setting) + * + * + * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group + * Portions Copyright (c) 1994, Regents of the University of California + * + * src/include/catalog/pg_db_role_setting.h + * + * NOTES + * The Catalog.pm module reads this file and derives schema + * information. + * + *------------------------------------------------------------------------- + */ +#ifndef PG_DB_ROLE_SETTING_H +#define PG_DB_ROLE_SETTING_H + +#include "catalog/genbki.h" +#include "catalog/pg_db_role_setting_d.h" + +#include "utils/guc.h" +#include "utils/relcache.h" +#include "utils/snapshot.h" + +/* ---------------- + * pg_db_role_setting definition. cpp turns this into + * typedef struct FormData_pg_db_role_setting + * ---------------- + */ +CATALOG(pg_db_role_setting,2964,DbRoleSettingRelationId) BKI_SHARED_RELATION +{ + /* database, or 0 for a role-specific setting */ + Oid setdatabase BKI_LOOKUP_OPT(pg_database); + + /* role, or 0 for a database-specific setting */ + Oid setrole BKI_LOOKUP_OPT(pg_authid); + +#ifdef CATALOG_VARLEN /* variable-length fields start here */ + text setconfig[1]; /* GUC settings to apply at login */ +#endif +} FormData_pg_db_role_setting; + +typedef FormData_pg_db_role_setting * Form_pg_db_role_setting; + +DECLARE_TOAST_WITH_MACRO(pg_db_role_setting, 2966, 2967, PgDbRoleSettingToastTable, PgDbRoleSettingToastIndex); + +DECLARE_UNIQUE_INDEX_PKEY(pg_db_role_setting_databaseid_rol_index, 2965, DbRoleSettingDatidRolidIndexId, on pg_db_role_setting using btree(setdatabase oid_ops, setrole oid_ops)); + +/* + * prototypes for functions in pg_db_role_setting.h + */ +extern void AlterSetting(Oid databaseid, Oid roleid, VariableSetStmt *setstmt); +extern void DropSetting(Oid databaseid, Oid roleid); +extern void ApplySetting(Snapshot snapshot, Oid databaseid, Oid roleid, + Relation relsetting, GucSource source); + +#endif /* PG_DB_ROLE_SETTING_H */ |