Not quite sure why that query is not working, but LEFT OUTER JOIN works
fine for me:
SELECT n.node_name FROM nodes n LEFT OUTER JOIN filespaces f ON
n.node_name=f.node_name WHERE f.node_name IS NULL
On Tue, Aug 23, 2016 at 12:58:47PM +0000, Loon, Eric van (ITOPT3) - KLM wrote:
> Hi David!
> Your query doesn't work either. I was puzzling too with Shawn's SQL query and
> I don't understand why it isn't working.
> Kind regards,
> Eric van Loon
> Air France/KLM Storage Engineering
>
> -----Original Message-----
> From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf
> Of David Ehresman
> Sent: dinsdag 23 augustus 2016 14:13
> To: ADSM-L AT VM.MARIST DOT EDU
> Subject: Re: Basic select help
>
> I think this should do what you want:
>
> select node_name from nodes where node_name not in (select node_name from
> filespaces)
>
> David
>
> -----Original Message-----
> From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf
> Of Shawn Drew
> Sent: Monday, August 22, 2016 8:00 PM
> To: ADSM-L AT VM.MARIST DOT EDU
> Subject: [ADSM-L] Basic select help
>
> I am trying to get a list of nodes that have no filespaces and I am getting
> stuck on what seems to be a very basic select statement. Can someone tell me
> where I am going wrong?
> The way I understand it, the select should at least show the node I just
> created with no filespaces.
>
>
> tsm: TSM1500>reg n shawntest xxxx do=admin userid=none ANR2060I Node
> SHAWNTEST registered in policy domain ADMIN.
>
> tsm: TSM1500>select node_name from nodes where node_name NOT IN (select
> distinct(node_name) from filespaces) ANR2034E SELECT: No match found using
> this criteria.
> ANS8001I Return code 11.
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--
-- Skylar Thompson (skylar2 AT u.washington DOT edu)
-- Genome Sciences Department, System Administrator
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-- University of Washington School of Medicine
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