Standard datamodel search: | datamodel Network_Traffic All_Traffic search Tstats search: | tstats count where index=os sourcetype=syslog earliest=-5m by splunk_serverĮxample 3: CIM Data Model Search – Count of Destination IPs by Source IP Tstats search: | tstats count where index=* OR index=_* by index, sourcetypeĮxample 2: Indexer Data Distribution over 5 Minutes Syntax (Simplified) | tstats (field) AS renamed-field where by field The following fields are indexed by default and can be searched with tstats:Īdditional metadata fields that can be used but aren’t part of the tsidx are: You’ll want to make sure you specify a WHERE clause with an index to keep the scope of your search as specific as possible. If you’re used to SQL, you can think of it like replacing SELECT with “| tstats” and swapping the order of your WHERE and GROUP BY clauses. The syntax for tstats takes some practice to get right. The tstats command is most commonly employed for accelerated data models and calculating metrics for your event data. This limits the flexibility somewhat, but evals can usually be implemented in another way as a workaround. Aggregation functions don’t support eval statements, unlike the regular stats command.For every dashboard panel, you have to manually create a search that will utilize any clicked values and embed it within the drilldown XML tags. When you use tstats searches in dashboards, creating drilldowns is more difficult.An “accelerated” result is merely pre-computed, but if that lookup result changes then your accelerated results might have stale data. ![]()
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