Schema Definition

The GSQL ® Graph Database Language is more than just a query language. It also serves as a DDL (Database Definition Language).

You use the DDL syntax to define the schema, the blueprint for data elements in your database and how they relate to one another: vertex types, edge types, and graphs. A graph is a collection of vertex and edge types.

The DDL documentation is split into two logical parts:

Defining a graph schema
Modifying a graph schema