% This is generated by ESQL's AbstractFunctionTestCase. Do no edit it. See ../README.md for how to regenerate it. ## `KQL` [esql-kql] :::{warning} Do not use on production environments. This functionality is in technical preview and may be changed or removed in a future release. Elastic will work to fix any issues, but features in technical preview are not subject to the support SLA of official GA features. ::: **Syntax** :::{image} ../../../images/functions/kql.svg :alt: Embedded :class: text-center ::: :::{include} ../parameters/kql.md ::: :::{include} ../description/kql.md ::: :::{include} ../types/kql.md ::: :::{include} ../examples/kql.md :::