// This is generated by ESQL's AbstractFunctionTestCase. Do no edit it. See ../README.md for how to regenerate it. [discrete] [[esql-qstr]] === `QSTR` preview::["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* [.text-center] image::esql/functions/signature/qstr.svg[Embedded,opts=inline] include::../parameters/qstr.asciidoc[] include::../description/qstr.asciidoc[] include::../types/qstr.asciidoc[] include::../examples/qstr.asciidoc[]