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Message from discussion Lookup relationship withe its Type
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Emil Dombagolla  
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 More options Apr 9 2012, 12:52 am
From: Emil Dombagolla <em...@hsenidoutsourcing.com>
Date: Mon, 9 Apr 2012 10:22:38 +0530
Local: Mon, Apr 9 2012 12:52 am
Subject: Re: [Neo4j] Re: Lookup relationship withe its Type
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Hi ,

at least if you have reference ( Starting node for the graph /root node
)node for your database , then you can query relationships matching to your
type until end of the graph. you can index the nodes to take as a staring
node for your query.

Hope this give you some idea.
thushanga.

On Mon, Apr 9, 2012 at 10:17 AM, Luanne Coutinho
<luanne.couti...@gmail.com>wrote:

> You could set your start to all nodes:
> start n=node(*)

> but honestly that may not really be the most efficient. Are your nodes not
> linked to some known starting point, even indirectly?

> Maybe you can share your use case in more detail?

> On Mon, Apr 9, 2012 at 10:00 AM, Mahdi Negahi <negahi.ma...@gmail.com>wrote:

>> i don't think so this is my answer because in this example query know
>> what is the start node. i don't know what the start node is.

>> I only know there are several relationship that its type is REFER. So,
>> I want to extract all outgoing node of these type of relationships

>> On Apr 8, 11:51 pm, Luanne Coutinho <luanne.couti...@gmail.com> wrote:
>> > Hi,

>> > Have you seenhttp://
>> docs.neo4j.org/chunked/milestone/query-match.html#match-match-...

>> > -Luanne

>> > On Mon, Apr 9, 2012 at 8:29 AM, Mahdi Negahi <negahi.ma...@gmail.com>
>> wrote:
>> > > Dear Friend

>> > > In my graph database I have a specific relationship's type that it
>> > > calls REFER. I want to write a Query that return all node which REFER
>> > > is its outgoing relationship.

>> > > please advice me.

--
Emil Dombagolla,

 
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