ss="active"><div data-tocid="query_lang-d329e113" class="topicref" data-id="query_lang" data-state="leaf"><span role="button" class="wh-expand-btn"></span><div class="title"><a href="query_lang.html" id="query_lang-d329e113-link">IBM RMF query languages</a><div class="wh-tooltip"><p class="shortdesc">In Grafana, queries are essential for fetching and transforming data from RMF data         sources.</p></div></div></div></li><li role="treeitem"><div data-tocid="variables-d329e124" class="topicref" data-id="v