52.36. pg_parameter_acl
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## 52.36. 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 52.36. pg_parameter_acl Columns

Column Type Description
`oid` oid Row identifier
`parname` text The name of a configuration parameter for which privileges are granted
`paracl` aclitem[] Access privileges; see Section 5.8 for details

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