Joins

Not Supported

SurrealDB does have the concept of joins. Instead of Joins between pre-defined relations, SurrealDB uses graph edges (record links) to link records to each other. With graph edges and the ability to store arrays and objects as field members, SurrealDB can provide the functionality of Joins along with other graph-based operations like path traversal.

Query Execution

Tuple-at-a-Time Model

Query Interface

Custom API SQL HTTP / REST

Storage Organization

Copy-on-Write / Shadow Paging

Stored Procedures

Supported

System Architecture

Shared-Nothing Embedded

Data Model

Document / XML Graph