update players as p
set p.id = (
SELECT count(*) from (select id from players) as sub
where p.id > sub.id
)
或使用>=(如果要从1开始)
update players as p
set p.id = (
SELECT count(*) from (select id from players) as sub
where p.id > sub.id
)
或使用>=(如果要从1开始)
请备注姓名以及联系方式，方便感谢
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