Oracle Intelligent Storage Protocol Oracle Database 12c sends metadata to the ZFS Storage Appliance about each I/O, enabling storage to dynamically tune itself for optimal performance
http://www.oracle.com/us/products/servers-storage/storage/nas/zs3-ds-2008069.pdf
Everything Changes
-
I saw a recent tweet (on Bluesky) from SQLDaily highlighting a blog note
that Lukas Eder wrote in 2016 with the title: “Avoid using COUNT() in SQL
when you...
Acum o săptămână
Niciun comentariu:
Trimiteți un comentariu