53.36. pg_parameter_acl

The catalog pg_parameter_acl records configuration parameters for which privileges have been granted to one or more roles. No entry is made for parameters that have default privileges.

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

Table 53.36. pg_parameter_acl Columns

Column Type


oid oid

Row identifier

parname text

The name of a configuration parameter for which privileges are granted

paracl aclitem[]

Access privileges; see Section 5.7 for details