Tuesday, August 12, 2014

Retrieving the last record in each group

select *
from comment as m1
left join comment as m2  on ( m1.id<m2.id and m1.vulnerability_id=m2.vulnerability_id)
where m2.id is null
;

How to mount an ISO file in ubuntu?

Maybe, instead of installing additional software, you can use what the system has to this end: Create a directory to serve as the mount ...