Online Sandbox for SQL and PHP: Write, Run, Test, and Share SQL Queries and PHP Code
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create table services (
order_num int,
name varchar(64)
);
insert into services values
(null, 'aaaa'),
(null, 'bbbb'),
(null, 'cccc'),
(2222, 'dddd'),
(null, 'eeee'),
(1111, 'ffff'),
(3333, 'eeee');
select *
from services
order by order_num is not null desc, order_num, name
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