36.14. 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 36.12.
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
|