| The PostgreSQL 9.0 Reference Manual - Volume 2 - Programming Guide
by The PostgreSQL Global Development Group Paperback (6"x9"), 478 pages ISBN 9781906966065 RRP £14.95 ($19.95) Sales of this book support the PostgreSQL project! Get a printed copy>>> |
4.10 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.
4-8:
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
|
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