// This is generated by ESQL's AbstractFunctionTestCase. Do no edit it. See ../README.md for how to regenerate it.

*Examples*

[source.merge.styled,esql]
----
include::{esql-specs}/knn-function.csv-spec[tag=knn-function]
----
[%header.monospaced.styled,format=dsv,separator=|]
|===
include::{esql-specs}/knn-function.csv-spec[tag=knn-function-result]
|===
[source.merge.styled,esql]
----
include::{esql-specs}/knn-function.csv-spec[tag=knn-function-options]
----
[%header.monospaced.styled,format=dsv,separator=|]
|===
include::{esql-specs}/knn-function.csv-spec[tag=knn-function-options-result]
|===