Splunk Search

Use repetitive query in a subsearch

andrewpagans
Path Finder

Hello All,
I would like to reuse repetitive query in a sub-search.
Could you please help me to retrieve the base query in the sub-search?

Here an example of what I would like to do:

<dashboard>
   <label>Test base query in a subsearch</label>
   <search id="subsearch_results">
     <query>index=_internal | table host,sourcetype</query>
     <earliest>-24h@h</earliest>
     <latest>now</latest>
   </search>
   <row>
     <panel>
       <event>
         <search>
           <query>index=_audit 
                         | join type=left host [| $subsearch_results$]
           </query>
           <earliest>-24h@h</earliest>
           <latest>now</latest>
           <sampleRatio>1</sampleRatio>
         </search>
         <option name="list.drilldown">none</option>
       </event>
     </panel>
   </row>
 </dashboard>

Thanks !

0 Karma

gcusello
SplunkTrust
SplunkTrust

Hi @andrewpagans,
it isn't possible to use a base search in a subquery.
Sometimes (e.g. in an example like the one you posted) you could reverse the searches:

 <dashboard>
    <label>Test base query in a subsearch</label>
    <search id="audit_results">
      <query>index=_audit </query>
      <earliest>-24h@h</earliest>
      <latest>now</latest>
    </search>
    <row>
      <panel>
        <event>
          <search base="audit_results">
            <query>| join type=right host [| index=_internal ]
            </query>
            <earliest>-24h@h</earliest>
            <latest>now</latest>
            <sampleRatio>1</sampleRatio>
          </search>
          <option name="list.drilldown">none</option>
        </event>
      </panel>
    </row>
  </dashboard>

Ciao.
Giuseppe

0 Karma
Got questions? Get answers!

Join the Splunk Community Slack to learn, troubleshoot, and make connections with fellow Splunk practitioners in real time!

Meet up IRL or virtually!

Join Splunk User Groups to connect and learn in-person by region or remotely by topic or industry.

Get Updates on the Splunk Community!

Thanks for the Memories: .conf26 Took Learning to New Heights

Thank you, Splunk Community, for making .conf26 in Denver one for the books. From packed Splunk University ...

Best Practices: Splunk auto adjust pipeline queue

When you enable autoAdjustQueue in Splunk, maxSize should be understood as the queue size Splunk starts with ...

Splunk Auto Ingestion Parallel Pipeline Scaling

Why this feature matters Many Splunk environments experience ingestion pressure long before the host is fully ...