ORA Database Error Messages ORA-12319: database (link name string) is already open August 4, 2015 mpbod ORA-12319: database (link name string) is already open Cause: You are attempting to open a secondary database that is already open. Action: The database is open and you need not take additional action to establish access. Back to previous menu https://support.oracle.com/ http://www.oracle.com/ Share this:Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pocket (Opens in new window)