-- Licensed to the Apache Software Foundation (ASF) under one or more
-- contributor license agreements.  See the NOTICE file distributed with
-- this work for additional information regarding copyright ownership.
-- The ASF licenses this file to You 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.

drop procedure if exists add_x_policy_columns_for_time_based_classification;
delimiter ;;

create procedure add_x_policy_columns_for_time_based_classification() begin
if not exists (select * from information_schema.columns where table_schema=database() and table_name = 'x_policy' and column_name='policy_options') then
        ALTER TABLE x_policy ADD policy_options varchar(4000) NULL DEFAULT NULL;
end if;
if not exists (select * from information_schema.columns where table_schema=database() and table_name = 'x_policy' and column_name='policy_priority') then
        ALTER TABLE x_policy ADD policy_priority int NOT NULL DEFAULT '0';
end if;
end;;
delimiter ;
call add_x_policy_columns_for_time_based_classification();

drop procedure if exists add_x_policy_columns_for_time_based_classification;

drop procedure if exists add_x_policy_columns_for_time_based_classification;
delimiter ;;

create procedure add_x_tag_columns_for_time_based_classification() begin
if not exists (select * from information_schema.columns where table_schema=database() and table_name = 'x_tag' and column_name='policy_options') then
        ALTER TABLE x_tag ADD policy_options varchar(4000) NULL DEFAULT NULL;
end if;
end;;
delimiter ;
call add_x_tag_columns_for_time_based_classification();

drop procedure if exists add_x_tag_columns_for_time_based_classification;