text: --
  -- Copyright © 2016-2022 The Thingsboard Authors
  --
  -- Licensed under the Apache License, Version 2.0 (the "License");
  -- you may not use this file except in compliance with the License.
  -- You may obtain a copy of the License at
  --
  --     http://www.apache.org/licenses/LICENSE-2.0
  --
  -- Unless required by applicable law or agreed to in writing, software
  -- distributed under the License is distributed on an "AS IS" BASIS,
  -- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  -- See the License for the specific language governing permissions and
  -- limitations under the License.
  --
  
  CREATE TABLE IF NOT EXISTS rule_chain (
      id varchar(31) NOT NULL CONSTRAINT rule_chain_pkey PRIMARY KEY,
      additional_info varchar,
      configuration varchar(10000000),
      name varchar(255),
      first_rule_node_id varchar(31),
      root boolean,
      debug_mode boolean,
      search_text varchar(255),
      tenant_id varchar(31)
  );
  
  CREATE TABLE IF NOT EXISTS rule_node (
      id varchar(31) NOT NULL CONSTRAINT rule_node_pkey PRIMARY KEY,
      rule_chain_id varchar(31),
      additional_info varchar,
      configuration varchar(10000000),
      type varchar(255),
      name varchar(255),
      debug_mode boolean,
      search_text varchar(255)
  );
  
  DROP TABLE rule;
  DROP TABLE plugin;
  
  DELETE FROM alarm WHERE originator_type = 3 OR originator_type = 4;
  UPDATE alarm SET originator_type = (originator_type - 2) where  originator_type > 2;
  