Catalog Pg Db Role Setting – ProtonBase 文档

`pg_db_role_setting`

The catalog pg_db_role_setting records the default values that have been set for run-time configuration variables, for each role and database combination.

Unlike most system catalogs, pg_db_role_setting is shared across all databases of a cluster: there is only one copy of pg_db_role_setting per cluster, not one per database.

Table pg_db_role_setting Columns

Column Type Description

Column Type Description
`setdatabase` `oid` (references pg_database.`oid`) The OID of the database the setting is applicable to, or zero if not database-specific
`setrole` `oid` (references pg_authid.`oid`) The OID of the role the setting is applicable to, or zero if not role-specific
`setconfig` `text[]` Defaults for run-time configuration variables

setdatabase oid (references pg_database.oid)

The OID of the database the setting is applicable to, or zero if not database-specific

setrole oid (references pg_authid.oid)

The OID of the role the setting is applicable to, or zero if not role-specific

setconfig text[]

Defaults for run-time configuration variables