Whenever possible, do not use MQL to add or modify attributes. Use the Data Model
Customization or the Collaborative Space Configuration Center app.
An attribute is any characteristic that can be assigned to an object or relationship.
Objects can have attributes such as size, shape, weight, color, materials, age, texture,
and so on. To add attributes to existing types, use the Collaborative Spaces Configuration Center platform tool.
For conceptual information on this command, see
MQL
Concepts: Attributes.