DOC-5511 added RDI stub page in Products section

Author: andy-stark-redis

content/operate/rdi.md

@@ -4,13 +4,11 @@ alwaysopen: false
 categories:
 - docs
 - operate
-- kubernetes
-description: Deploy and manage Redis Enterprise on Kubernetes with the Redis Enterprise operator.
+description: Keep Redis in sync with a primary database in near real time.
 linkTitle: Redis Data Integration (RDI)
 weight: 60
 ---
 
-Redis Data Integration (RDI) implements a [change data capture](https://en.wikipedia.org/wiki/Change_data_capture) (CDC) pattern that tracks changes to the data in a
-non-Redis *source* database and makes corresponding changes to a Redis
-*target* database. You can use the target as a cache to improve performance
-because it will typically handle read queries much faster than the source.
+Redis Data Integration (RDI) is a [change data capture](https://en.wikipedia.org/wiki/Change_data_capture) (CDC) system that tracks changes to the data in a non-Redis source database and makes corresponding changes to a Redis target database. You can use the target as a cache to improve performance because it will typically handle read queries much faster than the source.
+
+See [Redis Data Integration]({{< relref "/integrate/redis-data-integration" >}}) for more information.