CREATE TABLE `tbig2` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`c1` int(11) DEFAULT NULL,
`c2` varchar(4000),
PRIMARY KEY (`id`),
KEY `c1` (`c1`)
) ENGINE=InnoDB default charset = utf8mb4;

insert into tbig2 (c1, c2) values (10, repeat('a',4000));
set names utf8mb4;
insert into tbig2 (c1, c2) select  10, repeat('🍰',4000) from tbig2;
insert into tbig2 (c1, c2) select  10, repeat('🍰',4000) from tbig2;
insert into tbig2 (c1, c2) select  10, repeat('🍰',4000) from tbig2;
insert into tbig2 (c1, c2) select  10, repeat('🍰',4000) from tbig2;
insert into tbig2 (c1, c2) select  10, repeat('🍰',4000) from tbig2;
insert into tbig2 (c1, c2) select  10, repeat('🍰',4000) from tbig2;
insert into tbig2 (c1, c2) select  10, repeat('🍰',4000) from tbig2;
insert into tbig2 (c1, c2) select  10, repeat('b',4000) from tbig2;
insert into tbig2 (c1, c2) select  10, repeat('b',4000) from tbig2;
insert into tbig2 (c1, c2) select  10, repeat('b',4000) from tbig2;
insert into tbig2 (c1, c2) select  10, repeat('b',4000) from tbig2;
insert into tbig2 (c1, c2) select  10, repeat('b',4000) from tbig2;
insert into tbig2 (c1, c2) select  10, repeat('b',4000) from tbig2;
insert into tbig2 (c1, c2) select  10, repeat('b',4000) from tbig2;
insert into tbig2 (c1, c2) select  10, repeat('🍰',4000) from tbig2;
insert into tbig2 (c1, c2) select  10, repeat('b',4000) from tbig2;
insert into tbig2 (c1, c2) select  10, repeat('b',4000) from tbig2;
insert into tbig2 (c1, c2) select  10, repeat('b',4000) from tbig2;
insert into tbig2 (c1, c2) select  10, repeat('b',4000) from tbig2 limit 60000;
insert into tbig2 (c1, c2) select  10, repeat('b',4000) from tbig2 limit 60000;
insert into tbig2 (c1, c2) select  10, repeat('b',4000) from tbig2 limit 20000;
show table status like 'tbig2'\G
select count(*) from tbig2;
