Functions

In Orienteer, you can use custom functions to process data. A Function is an executable unit of code that can take parameters and return a result.

OrientDB Functions features (from OrientDB manual):

• are persistent
• can be written in SQL or JavaScript
• can be executed via SQL, Java, REST and Studio
• can call each other
• support recursion
• have automatic mapping of parameters by position and name
• plugins can inject new objects to being used by functions

To create a function, you need to create a document of the class OFunction. With the Language parameter, choose if you use SQL or JavaScript.

You can test your function on a widget Function executor.