==== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.9.7
- Linux/BSD distribution name and version: Ubuntu 16.04
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL
- Web server (Apache or Nginx): Apache
- Manage mail accounts with iRedAdmin-Pro? No
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====

I have a user who wants all of his emails forwarded (and kept) to another email account I'm not hosting.

I followed the SQL tutorial and used the command:

INSERT INTO forwardings (address, forwarding, domain, dest_domain, is_forwarding, active) VALUES ('him@myhosting.com', 'him@somewhereelse.com', 'myhosting.com', 'somewhereelse.com', 1, 1);

followed by a second, similar command to KEEP the emails, per the directions:

INSERT INTO forwardings (address, forwarding, domain, dest_domain, is_forwarding, active) VALUES ('him@myhosting.com', 'him@myhosting.com', 'myhosting.com', 'myhosting.com', 1, 1);

on the second command, however, I get the error:
ERROR 1062 (23000): Duplicate entry 'him@myhosting.com-him@myhosting.com' for key 'address'

after this error I typed QUIT to get out (not sure if this commits the changes or threw them away).

So:

1.  What do I do about the error?
2.  Are my changes committed and his emails now ONLY go to the him@somewhereelse.com address?

Andrew