建表语句
#mysql5.7适用
create table testfy ( id int primary key AUTO_INCREMENT, clipid int comment '影片编号', clipname varchar(50) comment '影片名称' )comment='数据分页技术测试表'
#mysql8.0适用 create table tech_cpc ( id int auto_increment, name varchar(32), age int, expertin varchar(32), birthday varchar(32), primary key(id) )
重置自增长主键
alter table tech_cpc auto_increment=0