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!

Index This | What travels the world but is also stuck in place?

April 2026 Edition  Hayyy Splunk Education Enthusiasts and the Eternally Curious!   We’re back with this ...

Discover New Use Cases: Unlock Greater Value from Your Existing Splunk Data

Realizing the full potential of your Splunk investment requires more than just understanding current usage; it ...

Continue Your Journey: Join Session 2 of the Data Management and Federation Bootcamp ...

As data volumes continue to grow and environments become more distributed, managing and optimizing data ...