INSERT INTO members values(0, 'yuya', 25, 'hoge@example.com') ON CONFLICT DO NOTHING;
INSERT INTO members values(1, 'yuya', 25, 'hoge@example.com') ON CONFLICT DO NOTHING;
INSERT INTO members values(2, 'yuya', 25, 'hoge@example.com') ON CONFLICT DO NOTHING;
INSERT INTO members values(3, 'yuya', 25, 'hoge@example.com') ON CONFLICT DO NOTHING;
INSERT INTO members values(4, 'yuya', 25, 'hoge@example.com') ON CONFLICT DO NOTHING;
INSERT INTO members values(5, 'yuya', 25, 'hoge@example.com') ON CONFLICT DO NOTHING;
