I've been trying WSO2DAS server and I'm looking for a way to limit the result fields from search queries. I'm using some fields to store potentially large content and I don't want to always have those in the results. The underlying SOLR seems to be able to support this using fl query parameter (https://cwiki.apache.org/confluence/display/solr/Common+Query+Parameters) but I'm not able to specify those using the DAS REST API. I found some indications to put DAS on external SOLR implementation but it seems to be limited to the registry not the analytics events tables. Is there a way to select or limit output results ?
You can specify the required columns in the POST request payload body or as a request query parameter if it is a GET request. Unfortunately, this parameter was missing from the Docs. We have updated the REST API docs with the necessary changes. You can find updated documentation below