Thursday 7 May 2015

Source of great tech papers (external link)

Cary Millsap's company Method-R published some tech papers - really interesting thing.

Wednesday 6 May 2015

Asynch descriptor resize (external link)

Excellent analysis of the event in cases it is seen high in query time by Tanel Poder.
We have experienced this behaviour on some databases, but usually it is bound with a particular session, so we used to kill and repeat the action.