>From fe42c8fe8f50f7b58007f0ef8302307342695e07 Mon Sep 17 00:00:00 2001
From: Roel Janssen <address@hidden>
Date: Thu, 11 May 2017 14:50:09 +0200
Subject: [PATCH] doc: Add documentation about cypher backend for 'guix graph'.

* doc/guix.texi: Add documentation.
---
 doc/guix.texi | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/doc/guix.texi b/doc/guix.texi
index 81aa957c6..a5b787510 100644
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -6197,7 +6197,9 @@ provides a visual representation of the DAG.  By default,
 @uref{http://www.graphviz.org/, Graphviz}, so its output can be passed
 directly to the @command{dot} command of Graphviz.  It can also emit an
 HTML page with embedded JavaScript code to display a ``chord diagram''
-in a Web browser, using the @uref{https://d3js.org/, d3.js} library.
+in a Web browser, using the @uref{https://d3js.org/, d3.js} library, or
+emit Cypher queries to construct a graph in a graph database supporting
+the @uref{http://www.opencypher.org/, openCypher} query language.
 The general syntax is:
 
 @example
-- 
2.13.0