非空数据库使用flyway

-- 执行以下sql，创建 flyway_schema_history 表即可
-- dbname 为要使用flyway的非空数据库
create table if not exists dbname.flyway_schema_history
(
	installed_rank int not null
		primary key,
	version varchar(50) null,
	description varchar(200) not null,
	type varchar(20) not null,
	script varchar(1000) not null,
	checksum int null,
	installed_by varchar(100) not null,
	installed_on timestamp default CURRENT_TIMESTAMP not null,
	execution_time int not null,
	success tinyint(1) not null
);

create index flyway_schema_history_s_idx
	on dbname.flyway_schema_history (success);