SPLUNK EVAL STRING SOFTWARE

If the data model definition has changed, summary directories that are older than the new definition are not used when producing output from the tstats command.

To return results from summary directories only when those directories are up-to-date, set this parameter to false.

SPLUNK EVAL STRING SOFTWARE

When you change the constraints that define a data model but the Splunk software has not fully updated the summaries to reflect that change, the summaries may have some data that matches the old definition and some data that matches the new definition. Default: false allow_old_summaries Syntax: allow_old_summaries=true | false Description: Only applies when selecting from an accelerated data model. Optional arguments append Syntax: append= Description: When in prestats mode ( prestats=true), enables append=true where the prestats results append to existing results, instead of generating them. For an overview about using functions with commands, see Statistical and charting functions. Use the links in the table to see descriptions and examples for each function.

The following table lists the supported functions by type of function. See Usage to learn more about using PREFIX(), and about searches you can run to find raw segments in your data. You cannot use wildcards to specify field names. You cannot specify functions without applying them to fields or eval expressions that resolve into fields. You can also rename the result using the AS keyword, unless you are in prestats mode ( prestats=true). You can apply the function to a field, or to a PREFIX() directive if you want to aggregate a raw segment in your indexed events as if it were an extracted field-value pair. For a list of the supported functions for the tstats command, refer to the table below. Description: Either perform a basic count of a field or perform a function on a field. ] Required arguments Syntax: (count | (PREFIX() | )). The indexed fields can be from indexed data or accelerated data models.īecause it searches on index-time fields instead of raw events, the tstats command is faster than the stats command.īy default, the tstats command runs over accelerated and unaccelerated data models. Use the tstats command to perform statistical queries on indexed fields in tsidx files.

Splunk eval string