ORA Database Error Messages ORA-13001: dimensions mismatch error August 12, 2015 mpbod ORA-13001: dimensions mismatch error Cause: The number of dimensions in two HHCODEs involved in a binary HHCODE operation do not match. Action: Make sure that the number of dimensions in the HHCODEs match. 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)