column_privilegesThe 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 37.12. column_privileges Columns
| Name | Data 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 |