ORA-01103: database name ‘MW’ in control file is not ‘MWTST’ By Shadab Mohammad • Mar 21, 2018 • No comments This error most likely occurred when you duplicated a database and the DB_NAME parameter in spfile is not matching the… 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)