PostgreSQL

37.38. `role_usage_grants`
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37.38. `role_usage_grants`

The view role_usage_grants identifies USAGE privileges granted on various kinds of objects where the grantor or grantee is a currently enabled role. Further information can be found under usage_privileges. The only effective difference between this view and usage_privileges is that this view omits objects that have been made accessible to the current user by way of a grant to PUBLIC.

Table 37.36. role_usage_grants Columns

Name Data Type Description

Name	Data Type	Description
`grantor`	`sql_identifier`	The name of the role that granted the privilege
`grantee`	`sql_identifier`	The name of the role that the privilege was granted to
`object_catalog`	`sql_identifier`	Name of the database containing the object (always the current database)
`object_schema`	`sql_identifier`	Name of the schema containing the object, if applicable, else an empty string
`object_name`	`sql_identifier`	Name of the object
`object_type`	`character_data`	`COLLATION` or `DOMAIN` or `FOREIGN DATA WRAPPER` or `FOREIGN SERVER` or `SEQUENCE`
`privilege_type`	`character_data`	Always `USAGE`
`is_grantable`	`yes_or_no`	`YES` if the privilege is grantable, `NO` if not

grantor

sql_identifier

The name of the role that granted the privilege

grantee

sql_identifier

The name of the role that the privilege was granted to

object_catalog

sql_identifier

Name of the database containing the object (always the current database)

object_schema

sql_identifier

Name of the schema containing the object, if applicable, else an empty string

object_name

sql_identifier

Name of the object

object_type

character_data

COLLATION or DOMAIN or FOREIGN DATA WRAPPER or FOREIGN SERVER or SEQUENCE

privilege_type

character_data

Always USAGE

is_grantable

yes_or_no

YES if the privilege is grantable, NO if not

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PostgreSQL

37.38. role_usage_grants

37.38. `role_usage_grants`