# Icons

The following icons are used throughout the Dali OR Mapping Tool.

Icon | Description
--- | ---
Entity icons |
| Entity
| Embeddable entity
| Mapped superclass
Mapping icons |
| Array mapping
| Basic mapping
| Basic collection mapping
| Basic map mapping
| Element collection mapping
| Embedded mapping
| Embedded ID mapping
| ID mapping
| Many-to-many mapping
| Many-to-one mapping
| One-to-many mapping
| One-to-one mapping
| Transformation mappings
| Transient mapping
| Variable one-to-one mappings
| Version mapping

Related concepts

- Icons and buttons