Federated Search API Clause Samples

Federated Search API. Conformant with the Matchmaking Ontology, the Federated Search maintains an Apache SOLR collection for each of the data objects to handle and provides REST methods with CRUD operations for each of the collections. Like the SQL Query Language, querying of indexed data starts with the data collection of interest. Apache SOLR offers a sophisticated query interface which allows finetuning the search with a query expression, additional field query expressions, defining facets and the like. With paging information, it is possible to access the result set in a paged manner. For getting insights of the data items in use, especially the finally constructed index field names, a API method provides the index field names and – when maintained – the linked multilingual naming of the index fields.