8.8. JoinProcess

The JoinProcess merges features from two different schemas using a common attribute field. It accepts the following parameters:

Parameter	Description
primary	Primary feature collection being queried
secondary	Secondary feature collection to be joined
joinAttribute	Attribute field to join on
joinFilter	Additional filter to apply to joined features
attributes	Attributes to return. Attribute names should be qualified with the schema name, e.g. foo.bar