MarkLogic Server 11.0 Product DocumentationFacetsSearch.where
FacetsSearch.where( queries as cts.query ) as FacetsSearch
Summary
Specify one or an array of cts.query's used to qualify the facet values and the document result set (if requested).
| Parameters | |
|---|---|
| queries | One or an array of cts.query objects. Some helper functions such as cts.parse() and jsearch.byExample() return a cts.query object. |
Usage Notes
If your facet operation also includes a documents query, then thewhere clause of that query qualify only the documents.
By contrast, this where can be used to qualify both the
facet values and any returned documents.
See Also
- Including Facets in Search Results in the Search Developer's Guide
- Creating a cts.query in the Search Developer's Guide
Example
// Generate facets for the author and format JSON properties. Include
// only those values that occur in documents where the price JSON
// property values is less than 15.
const jsearch = require('/MarkLogic/jsearch.sjs');
jsearch.facets([
jsearch.facet('Author', 'author'),
jsearch.facet('MediaFormat', 'format')])
.where(jsearch.byExample({price: {$lt: 15}}))
.result()