GetSchema Method
Retrieves the schema for a service.
Object Oriented Interface
public function doGetSchema();
Procedural Interface
ipworks_odata_do_getschema($res);
Remarks
This method will retrieve the schema (metadata document) of the service specified by ServiceRootURI.
Upon successful retrieval of the schema, you can set SchemaEntityIndex to retrieve the names of the entities contained within the schema along with their keys, properties, and navigation properties.
If you wish to retrieve additional details about the schema, they can be retrieved via XPath.