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: Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Share on Facebook (Opens in new window) Facebook Share on Tumblr (Opens in new window) Tumblr Share on WhatsApp (Opens in new window) WhatsApp