ziavra (![[info]](http://l-stat.livejournal.com/img/userinfo.gif){kind=small} ziavra) wrote in penis_19_cm, |
delete FROM test
WHERE id in (
select
m1.id
FROM test m1
, test m2
WHERE m1.norepeat=m2.norepeat
AND m1.id>m2.id
)
WHERE id in (
select
m1.id
FROM test m1
, test m2
WHERE m1.norepeat=m2.norepeat
AND m1.id>m2.id
)
