Overview of stats scalar functions
Use statistical functions to generate a calculation, such as an average, based on the fields in your data.
Functions that use stats functions
You can use the statistical scalar functions with the stats and aggregate with trigger functions.
Using evaluation scalar functions in statistical functions
Because the aggregations argument in both the stats
and aggregate with trigger
functions accept a collection<expression<any>>
, you can use evaluation scalar functions within statistical scalar functions.
For example:
... | stats count(if(status="404", true, null)) AS status_code by source_type, span(timestamp, 50s, 10s);
String manipulation | Aggregation |
This documentation applies to the following versions of Splunk® Data Stream Processor: 1.1.0, 1.2.0, 1.2.1-patch02, 1.2.1, 1.2.2-patch02, 1.2.4, 1.2.5, 1.3.0, 1.3.1, 1.4.0, 1.4.1, 1.4.2, 1.4.3, 1.4.4, 1.4.5
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