Dgraph flags for stemming and thesaurus

Stemming and thesaurus data that has been configured is automatically enabled for use during text indexing and search query processing. In addition, there is no Oracle Endeca Server configuration necessary to configure thesaurus and stemming information.

The Dgraph --thesaurus_cutoff flag can be used to tune performance associated with thesaurus expansion. By default, the value of this flag is set to 3, meaning that if a search query contains more terms that match thesaurus entries than the number set by this flag, none of the terms are thesaurus expanded.