This gist contains BNF (Backus-Naur Form) syntax definitions for various data types used in Splunk, such as boolean, field, field-and-value, and more.
A discussion thread about finding a grammar for the Splunk query language, providing links to BNF grammars for search and datatypes generated from a Splunk instance.
This article provides a convenient list of Splunk query commands, organized by the type of queries you would like to conduct on your data, such as basic pattern search, filtering, mathematical computations, and statistical functionalities.
