Multiple Standby Databases Dataguard Oracle By Shadab Mohammad • Dec 4, 2012 • 4 comments We will create 2 standby databases from a single RAC primary database. 11gR2 allows upto 30 standby databases. The most… Share this:Click to share on Twitter (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on WhatsApp (Opens in new window)