Merge pull request #33965 from marcel-wollschlaeger

* gh-33965:
  Polish "Add Redis application properties example"
  Add Redis application properties example

Closes gh-33965

Author: wilkinsona

spring-boot-project/spring-boot-docs/src/docs/asciidoc/data/nosql.adoc

@@ -34,11 +34,24 @@ TIP: We also provide a `spring-boot-starter-data-redis-reactive` "`Starter`" for
 [[data.nosql.redis.connecting]]
 ==== Connecting to Redis
 You can inject an auto-configured `RedisConnectionFactory`, `StringRedisTemplate`, or vanilla `RedisTemplate` instance as you would any other Spring Bean.
-By default, the instance tries to connect to a Redis server at `localhost:6379`.
 The following listing shows an example of such a bean:
 
 include::code:MyBean[]
 
+By default, the instance tries to connect to a Redis server at `localhost:6379`.
+You can specify custom connection details using `spring.redis.*` properties, as shown in the following example:
+
+[source,yaml,indent=0,subs="verbatim",configprops,configblocks]
+----
+	spring:
+	  redis:
+	    host: "localhost"
+	    port: 6379
+	    database: 0
+	    username: "user"
+	    password: "secret"
+----
+
 TIP: You can also register an arbitrary number of beans that implement `LettuceClientConfigurationBuilderCustomizer` for more advanced customizations.
 `ClientResources` can also be customized using `ClientResourcesBuilderCustomizer`.
 If you use Jedis, `JedisClientConfigurationBuilderCustomizer` is also available.