pg_seclabels
   The view pg_seclabels provides information about
   security labels.  It as an easier-to-query version of the
   pg_seclabel catalog.
  
Table 51.85. pg_seclabels Columns
| Name | Type | References | Description | 
|---|---|---|---|
| objoid | oid | any OID column | The OID of the object this security label pertains to | 
| classoid | oid |  | The OID of the system catalog this object appears in | 
| objsubid | int4 | For a security label on a table column, this is the column number (the objoidandclassoidrefer to
       the table itself).  For all other object types, this column is
       zero. | |
| objtype | text | The type of object to which this label applies, as text. | |
| objnamespace | oid |  | The OID of the namespace for this object, if applicable; otherwise NULL. | 
| objname | text | The name of the object to which this label applies, as text. | |
| provider | text |  | The label provider associated with this label. | 
| label | text |  | The security label applied to this object. |