elasticsearch/docs/reference/esql/functions/layout/substring.asciidoc

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

[discrete]
[[esql-substring]]
=== `SUBSTRING`

*Syntax*

[.text-center]
image::esql/functions/signature/substring.svg[Embedded,opts=inline]

include::../parameters/substring.asciidoc[]
include::../description/substring.asciidoc[]
include::../types/substring.asciidoc[]
include::../examples/substring.asciidoc[]