Add DSS clarification

Author: PatAltimore

articles/iot-operations/connect-to-cloud/concept-dataflow-enrich.md

@@ -5,7 +5,7 @@ author: PatAltimore
 ms.author: patricka
 ms.subservice: azure-data-flows
 ms.topic: concept-article
-ms.date: 08/03/2024
+ms.date: 08/13/2024
 
 #CustomerIntent: As an operator, I want to understand how to create a dataflow to enrich data sent to endpoints.
 ---
@@ -31,7 +31,9 @@ For example, consider the following dataset with a few records, represented as J
 }
 ```
 
-The mapper accesses this dataset through the *distributed state store* (DSS) using a key value based on a *condition* specified in the mapping configuration.
+
+
+The mapper accesses the reference dataset stored in Azure IoT Operations's [distributed state store (DSS)](../create-edge-apps/concept-about-state-store-protocol.md) using a key value based on a *condition* specified in the mapping configuration. Key names in the distributed state store correspond to a dataset in the dataflow configuration.
 
 ```yaml
 datasets:

articles/iot-operations/connect-to-cloud/howto-create-dataflow.md

@@ -5,7 +5,7 @@ author: PatAltimore
 ms.author: patricka
 ms.subservice: azure-data-flows
 ms.topic: how-to
-ms.date: 08/12/2024
+ms.date: 08/13/2024
 
 #CustomerIntent: As an operator, I want to understand how to create a dataflow to connect data sources.
 ---
@@ -135,7 +135,7 @@ To enrich the data, you can use the reference dataset stored in Azure IoT Operat
 | builtInTransformationSettings.datasets.key   | Dataset used for enrichment (key in DSS)              |
 | builtInTransformationSettings.datasets.expression | Condition for the enrichment operation    |
 
-Key names in the distributed state store correspond to a dataset in the dataflow configuration. 
+Key names in the distributed state store correspond to a dataset in the dataflow configuration.
 
 For example, you could use the `deviceId` field in the source data to match the `asset` field in the dataset: