Merge pull request #219552 from AwdotiaRomanowna/patch-6

Update concepts-logical.md

Author: prmerger-automator[bot]

articles/postgresql/flexible-server/concepts-logical.md

@@ -108,13 +108,10 @@ Here is an example of configuring pglogical at the provider database server and
    \C myDB
    CREATE EXTENSION pglogical;
    ```
-2. If the replication user is other than the server administration user (who created the server), make sure that you assign `azure_pg_admin` and `replication` privileges to the user. Alternatively, you can grant the administrator user to the replication user. See [pglogical documentation](https://github.com/2ndQuadrant/pglogical#limitations-and-restrictions) for details.
+2. If the replication user is other than the server administration user (who created the server), make sure that you grant membership in a role `azure_pg_admin` to the user and assign REPLICATION and LOGIN attributes to the user. See [pglogical documentation](https://github.com/2ndQuadrant/pglogical#limitations-and-restrictions) for details.
    ```SQL
-   GRANT azure_pg_admin, replication to myUser;
-   ```
-   or
-   ```SQL
-   GRANT myAdminUser to myUser;
+   GRANT azure_pg_admin to myUser;
+   ALTER ROLE myUser REPLICATION LOGIN;
    ```
 2. At the **provider** (source/publisher) database server, create the provider node.
    ```SQL