Denodo OData 4.0 Service¶
OData (Open Data Protocol) is a REST-based protocol for querying and updating data using simple HTTP messages. It is an OASIS standard based on technologies such as HTTP, Atom/XML and JSON.
Virtual DataPort provides an OData 4.0 compliant interface, through is “Denodo OData service”.
The OData Service is available at:
The segment “<database name>” is mandatory.
The standard OData 4.0 defines three levels of conformance for OData services. The Denodo OData 4.0 Service conforms to the Intermediate Conformance Level by providing the following functionality:
- Read-only access to Denodo databases:
- Items of an entity
- Properties of an item
- Property values
- Relationships between entities
- Format results in Atom and JSON
- Query options
- Parameter aliases
- HTTP Authentication