| TABLE_CAT | The catalog that contains the table. The value is nullif
       this table does not have catalogs. | 
      
       | TABLE_SCHEM | Name of the schema that contains the table. | 
      
       | TABLE_NAME | Name of the table. | 
      
       | GRANTOR | Authorization ID of the user who granted the privilege. | 
      
       | GRANTEE | Authorization ID of the user to whom the privilege was
        granted. | 
      
       | PRIVILEGE | The privilege that has been granted. This can be one of ALTER,
        CONTROL, DELETE, INDEX, INSERT, REFERENCES, SELECT, or UPDATE. | 
      
       | IS_GRANTABLE | A string value of "YES" or "NO" indicating whether the grantee
        can grant the privilege to other users. |