Merge pull request #183715 from jovanpop-msft/patch-229

Cannot create Azure AD login or user

Author: PRMerger15

articles/synapse-analytics/sql/resources-self-help-sql-on-demand.md

@@ -508,7 +508,7 @@ spark.conf.set("spark.sql.legacy.parquet.int96RebaseModeInWrite", "CORRECTED")
 
 ## Configuration
 
-### Query fails with: Please create a master key in the database or open the master key in the session before performing this operation.
+### Please create a master key in the database or open the master key in the session before performing this operation.
 
 If your query fails with the error message 'Please create a master key in the database or open the master key in the session before performing this operation.', it means that your user database has no access to a master key in the moment. 
 
@@ -559,6 +559,12 @@ If you are trying to create some SQL objects, users, or change permissions in a
 
 Create a separate database and reference the synchronized [tables](../metadata/table.md) using 3-part names and cross-database queries.
 
+### Cannot create Azure AD login or user
+
+If you are getting an error while trying to create new Azure AD login or user in database, check what login you used to connect to your database. The login that is trying to create a new Azure AD user must have permission to access Azure AD domain and check does the user exist.
+- SQL logins do not have this permission, so you will always get this error if you use SQL authentication.
+- If you are using Azure AD login to create new logins, check do you have permission to access Azure AD domain.
+
 ## Cosmos DB
 
 Possible errors and troubleshooting actions are listed in the following table.