Update AccessJsonColumnUsingJacksonObjectNode.java (#127)

Author: fmeheust

ojdbc-provider-samples/src/main/java/oracle/jdbc/provider/oson/sample/AccessJsonColumnUsingJacksonObjectNode.java

@@ -54,9 +54,9 @@
 /**
  * <p>
  * A standalone example that inserts and retrieves JSON data to the Oracle database
- * using an {@link OsonFactory} and {@link ObjectNode}. Recommended for applications
- * that already consume {@link ObjectNode}, for other application it is recommended
- * to use a POJO instead.
+ * using an {@link OsonFactory} and {@link ObjectNode}. It is recommended for applications
+ * that already consume {@link ObjectNode} instances.  Otherwise, applications should use
+ * {@link oracle.sql.json.OracleJsonObject} as it will be more efficient.
  * </p><p>
  * The JSON object is created using Jackson API's {@link ObjectNode}. The {@link OsonFactory}
  * and {@link OsonGenerator} are used to write the JSON Object to an OutputStream. The data