Drops an external login from the IQ system tables.
DROP EXTERNLOGIN login-name TO remote-server
DROP EXTERNLOGIN dba TO sybase1
DROP EXTERNLOGIN deletes an external login from the IQ system tables.
login-name specifies the local user login name
TO clause The TO clause specifies the name of the remote server. The local user's alternate login name and password for that server is the external login that is deleted.
Automatic commit.
Only the login-name and the DBA account can delete an external login for login-name.