AMBARI-10022. RU - DB Schema differs between Postgres internal and external (alejandro)

ambari-server/src/main/resources/Ambari-DDL-Postgres-CREATE.sql

@@ -816,6 +816,8 @@ BEGIN;
   union all
   select 'upgrade_id_seq', 0 
   union all
+  select 'upgrade_group_id_seq', 0
+  union all
   select 'upgrade_item_id_seq', 0;
 
   INSERT INTO adminresourcetype (resource_type_id, resource_type_name)

ambari-server/src/main/resources/Ambari-DDL-Postgres-EMBEDDED-CREATE.sql

@@ -578,7 +578,7 @@ GRANT ALL PRIVILEGES ON TABLE ambari.adminpermission TO :username;
 GRANT ALL PRIVILEGES ON TABLE ambari.adminprivilege TO :username;
 
 CREATE TABLE ambari.repo_version (
-  repo_version_id BIGINT,
+  repo_version_id BIGINT NOT NULL,
   stack VARCHAR(255) NOT NULL,
   version VARCHAR(255) NOT NULL,
   display_name VARCHAR(128) NOT NULL,