ORA Database Error Messages ORA-02794: Client unable to get key for shared memory June 25, 2015 mpbod ORA-02794: Client unable to get key for shared memory Cause: The client was unable to get a key so that it obtain shared memory for use with shared memory. Action: Contact ORACLE support – this is an internal error. 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)