Default time range for Dashboard input search query without earliest and latest tags

[stvisath]

Dear Splunk users,
I am working on an existing dashboard with certain inputs. These inputs are dynamically populated and uses a search query for that. However to filter the events on time, I see a token being used with "where" clause and the xml-tags <earliest> and <latest> are removed. I am just curious what is the default time range does the search pick in this case? The original token uses 2weeks span. I have attached source here. 

I would really appreciate if you can provide references to your answers on splunk docs. Thanks and happy splunking 🙂

I am just wondering if the search for this input uses all-time

    <input type="multiselect" token="Baseline" searchWhenChanged="true">
      <label>Baseline</label>
      <choice value="*">All (including unplanned)</choice>
      <choice value="RB*">All (planned only)</choice>
      <choice value="undefined">Unplanned</choice>
      <fieldForLabel>Baseline</fieldForLabel>
      <fieldForValue>Baseline</fieldForValue>
      <search>
        <query>index=abcd sourcetype="xyz"
| where strftime(_time, "%F")=$TIME_FILTER$
|dedup Baseline
|sort Baseline</query>
      </search>
      <valuePrefix>Baseline="</valuePrefix>
      <valueSuffix>"</valueSuffix>
      <delimiter> OR </delimiter>
      <default>*</default>
    </input>

Token to filter time

    <input type="dropdown" searchWhenChanged="true" token="TIME_FILTER">
      <selectFirstChoice>true</selectFirstChoice>
      <label>Time Picker</label>
      <prefix>"</prefix>
      <suffix>"</suffix>
      <fieldForLabel>ttime</fieldForLabel>
      <fieldForValue>ttime</fieldForValue>
      <search>
        <finalized>
          <condition match="$result.today$!=$result.latestDate$">
            <set token="LATEST_DATE">$result.latestDate$</set>
          </condition>
          <condition>
            <unset token="LATEST_DATE"></unset>
          </condition>
        </finalized>
        <query>| loadjob `savedsearch(xyz, $env:app$)`
| fields _time
| eval ttime = strftime(_time, "%F")
| eval today = strftime(now(), "%F")
| dedup ttime
| eventstats latest(ttime) as latestDate</query>
        <earliest>-2w</earliest>
        <latest>now</latest>
      </search>
    </input>