The SYSCOLPERMS table stores the column permissions that have been granted but not revoked.
| Column Name | Type | Length | Nullability | Contents |
|---|---|---|---|---|
| COLPERMSID | CHAR | 36 | false | Used by the dependency manager to track the dependency of a view, trigger, or constraint on the column level permissions. |
| GRANTEE | VARCHAR | 30 | false | The authorization ID of the user to whom the privilege was granted. |
| GRANTOR | VARCHAR | 30 | false | The authorization ID of the user who granted the privilege. Privileges can be granted only by the object owner. |
| TABLEID | CHAR | 36 | false | The unique identifier for the table on which the permissions have been granted. |
| TYPE | CHAR | 1 | false | The type of column permission: S for SELECT |
| COLUMNS | org.apache.derby.iapi.services.io.FormatableBitSet | false | A list of columns to which the privilege applies. This class is not part of the public API. |