Update create-use-views.md

Explanation why sometimes querying views can give unexpected results.

Author: ilijazagorac

articles/synapse-analytics/sql/create-use-views.md

@@ -190,6 +190,8 @@ ORDER BY
     [population] DESC;
 ```
 
+When you query the view, you may encounter errors or unexpected results. This probably means that the view references columns or objects that were modified or no longer exist. You need to manually adjust the view definition to align with the underlying schema changes.
+
 ## Next steps
 
 For information on how to query different file types, refer to the [Query single CSV file](query-single-csv-file.md), [Query Parquet files](query-parquet-files.md), and [Query JSON files](query-json-files.md) articles.