README.migrate-MySQL-to-PostgreSQL: add last steps..

README.migrate-MySQL-to-PostgreSQL

@@ -376,19 +376,37 @@ ${pgloader_bin}  calls.load | tee calls.log
 #
 # must response as shown:
 #
+#
+#     mattermost=# SHOW SEARCH_PATH;
+#        search_path
+#     -----------------
+#      "$user", public
+#     (1 row)
+#
+#     mattermost=# SELECT CURRENT_SCHEMA();
+#      current_schema
+#     ----------------
+#      public
+#     (1 row)
 
-mattermost=# SHOW SEARCH_PATH;
-   search_path
------------------
- "$user", public
-(1 row)
+mattermost=# SELECT pg_catalog.set_config('search_path', '"$user",public"', false);
+#
+#     -----------------
+#      "$user",public"
+#     (1 Zeile)
 
-mattermost=# SELECT CURRENT_SCHEMA();
- current_schema
-----------------
- public
-(1 row)
+mattermost=# ALTER USER mattermost SET SEARCH_PATH TO "$user",public;
+#
+#     ALTER ROLE
+#     mattermost=# SHOW SEARCH_PATH;
+#        search_path
+#     -----------------
+#      "$user",public"
+#     (1 Zeile)
+
+# EXIT postgresQL monitor
+#
+mattermost=# \q
 
-mattermost=#