text: --
  --    Copyright 2009-2021 the original author or 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.
  --
  
  drop table person if exists;
  
  create table person(
  	id int,
  	firstname varchar(20),
  	lastname varchar(20)
  );
  
  insert into person(id, firstname, lastname) values (1, 'Jane', 'Doe'); 
  insert into person(id, firstname, lastname) values (2, 'John', 'Smith'); 
  