Add possibility to filter documents using multiple criterias, keep in mind that adding indexes to the database might be required when filtering with multiple fields.
Edit: database indexes can be bypassed by using different observables with one field per each observable, then merge the results at the end.
Add possibility to filter documents using multiple criterias, keep in mind that adding indexes to the database might be required when filtering with multiple fields.
Edit: database indexes can be bypassed by using different observables with one field per each observable, then merge the results at the end.