PostgreSQL : Documentation: 15: 37.15. column_privileges : Postgres Professional

37.15. `column_privileges`
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37.15. `column_privileges`

The view column_privileges identifies all privileges granted on columns to a currently enabled role or by a currently enabled role. There is one row for each combination of column, grantor, and grantee.

If a privilege has been granted on an entire table, it will show up in this view as a grant for each column, but only for the privilege types where column granularity is possible: SELECT, INSERT, UPDATE, REFERENCES.

Table 37.13. column_privileges Columns

Column Type Description
`grantor` `sql_identifier` Name of the role that granted the privilege
`grantee` `sql_identifier` Name of the role that the privilege was granted to
`table_catalog` `sql_identifier` Name of the database that contains the table that contains the column (always the current database)
`table_schema` `sql_identifier` Name of the schema that contains the table that contains the column
`table_name` `sql_identifier` Name of the table that contains the column
`column_name` `sql_identifier` Name of the column
`privilege_type` `character_data` Type of the privilege: `SELECT`, `INSERT`, `UPDATE`, or `REFERENCES`
`is_grantable` `yes_or_no` `YES` if the privilege is grantable, `NO` if not

Column Type

Description

grantor sql_identifier

Name of the role that granted the privilege

grantee sql_identifier

Name of the role that the privilege was granted to

table_catalog sql_identifier

Name of the database that contains the table that contains the column (always the current database)

table_schema sql_identifier

Name of the schema that contains the table that contains the column

table_name sql_identifier

Name of the table that contains the column

column_name sql_identifier

Name of the column

privilege_type character_data

Type of the privilege: SELECT, INSERT, UPDATE, or REFERENCES

is_grantable yes_or_no

YES if the privilege is grantable, NO if not

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