Hi,
I have a question about how to write a cypher query...
Here's the query that comes close to working ;-)
Konsole output
START ip=node:IPaddrNode('*:*')
OPTIONAL MATCH host-[:nicowner]->nic-[:ipowner]->ip
WITH ip, nic, host
WHERE host IS NULL
RETURN ip, nic
ORDER BY ip.ipaddr
This always returns ip, NULL. :-(
It returns the right ips, but I would like the nic for the case that a
nic exists in an ipowner relationship to an IP address.
Sometimes there's just a standalone IP (with no associated NIC)
Sometimes there's an IP, NIC pair
and sometimes there's a host, IP, MAC triple.
I want to return the IP, NIC pair if it exists, and the IP and NULL if
there is no related NIC. But I want the NIC if it exists.
How should I do this?
Thanks!
-- Alan Robertson
[email protected]
--
Alan Robertson / CTO
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303.947.7999
Assimilation Systems Limited
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