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create table users ( id int, name varchar(64), flag1 tinyint, flag2 tinyint, flag3 tinyint, flag4 tinyint ); insert into users values (1, 'user1', 1, 0, 1, 0), (2, 'user2', 0, 1, 0, 0), (3, 'user3', 1, 1, 0, 1), (4, 'user4', 1, 0, 0, 0); select * from users; select * from users order by ((flag1=1)*1 + (flag2=0)*1 + (flag3=1)*1 +(flag4=0)*1) desc
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