Unique key attribute configured in this index config.
Defaults to __key. The unique key attribute is used as a source
of values which uniquely identify each entry being inserted into an index.
Unique key transformation configured in this index. The transformation is
applied to every value extracted from unique key attribute. Defaults
to OBJECT. Available values are OBJECT, LONG, and RAW.
Generated using TypeDoc
Configures indexing options specific to bitmap indexes.