import java.sql.{ResultSetMetaData, DriverManager}

Class.forName("org.h2.Driver");
val conn = DriverManager.getConnection("jdbc:h2:mem:ory", "sa", "")
conn.createStatement.execute("""
  create table MyTable (
    id integer not null,
    name varchar(255) not null,
    age integer
  )
""")
conn.createStatement.execute("insert into MyTable values (1, 'johnny', 25)")
conn.createStatement.execute("insert into MyTable values (1, 'jeannie', 16)")
conn.createStatement.execute("insert into MyTable values (1, 'johanna', null)")