Describes how to set ACE expressions using both the GUI and the CLI.
To set data Access Control Expression (ACE) using the Add Access Permission window in the
MapR Control System:
-
Specify the entities to set permissions for by doing one of the
following:
- Move the slider associated with Public to
Yes to grant access to all users or to
No to set permissions for individual users,
groups, and/or roles.
- Specify the users, groups, and/or roles to set permissions for in the
associated fields.
- Select the Custom ACE checkbox and enter the
access control expression in the field.
-
Click Add to set permissions for all or for the
specified users, groups, and/or roles.
-
Select the permissions to grant the specified users, groups, and/or roles from
the Permissions column associated with the
entities.
-
Click Save Changes to save the ACE settings.