ORA Database Error Messages ORA-12927: RETENTION option already specified August 12, 2015 mpbod ORA-12927: RETENTION option already specified Cause: In CREATE TABLESPACE, the RETENTION option was specified more than once. Action: Remove all but one of the RETENTION options. 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)