mysql存储过程插入40W条数据

创建表

use test;
drop table if exists enterprise;
create table enterprise(
    id bigint(20) not null AUTO_INCREMENT,
    name varchar(36),
        status TINYINT DEFAULT '1',
    primary key (id)
)ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 ROW_FORMAT=COMPACT; 
drop table if exists manager;
create table manager(
    id bigint(20) not null AUTO_INCREMENT,
    name varchar(36),
        status TINYINT DEFAULT '1',
    primary key (id)
)ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 ROW_FORMAT=COMPACT;
drop table if exists enterprise_manager;
create table enterprise_manager(
    enterprise_id bigint(20) not null,
    manager_id bigint(20) not null,
        status TINYINT DEFAULT '1',
    primary key (enterprise_id, manager_id)
)ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 ROW_FORMAT=COMPACT 

插入数据

drop procedure if exists addenterprise;
delimiter // 
create procedure addenterprise(count INT)
BEGIN
DECLARE i INT DEFAULT 1;
start transaction;
while i<=count
DO
    insert into enterprise(name) values(CONCAT("xun",i));
    set i = i+1;
end while;
commit;
end //
delimiter ;

call addenterprise(400000);

drop procedure if exists addmanager;
delimiter // 
create procedure addmanager(count INT)
BEGIN
DECLARE i INT DEFAULT 1;
start transaction;
while i<=count
DO
    insert into manager(name) values(CONCAT("haha",i));
    set i = i+1;
end while;
commit;
end //
delimiter ;

call addmanager(1000);

drop procedure if exists addenterprisemanagermap;
delimiter // 
create procedure addenterprisemanagermap(count INT)
BEGIN
DECLARE i INT DEFAULT 0;
start transaction;
while iDO
    insert into enterprise_manager(enterprise_id,manager_id) values(i,FLOOR(1+(Rand()*1000)));
    set i = i+1;
end while;
commit;
end //
delimiter ;

call addenterprisemanagermap(400000);