>
> Yes, I understood that. But I think you should be explicit about which
> relationship types you *expect* to remove. This means that if the node had
> relationships of types that you didn't expect those will not be removed and
> an exception will be thrown when you commit the transaction. This i
On Mon, Apr 26, 2010 at 7:38 AM, Rick Bullotta <
rick.bullo...@burningskysoftware.com> wrote:
> Hi, Tobias. I was only referring to the case when it was the intent to
> delete the node also. In that case, you *have* to delete all the
> relationships to the node in order to delete the node. No w
...@lists.neo4j.org [mailto:user-boun...@lists.neo4j.org] On
Behalf Of Tobias Ivarsson
Sent: Sunday, April 25, 2010 5:53 PM
To: Neo user discussions
Subject: Re: [Neo] Checking if relationship exists between two nodes
On Sun, Apr 25, 2010 at 10:42 PM, Mattias Persson wrote:
> 2010/4/25, Rick Bullotta :
>
tobias.ivars...@neotechnology.com
> Date: Sun, 25 Apr 2010 23:52:45 +0200
> To: user@lists.neo4j.org
> Subject: Re: [Neo] Checking if relationship exists between two nodes
>
> On Sun, Apr 25, 2010 at 10:42 PM, Mattias Persson > wrote:
>
> > 2010/4/25, Rick Bullotta :
> > >
ationshipTypes to delete, so that you
don't destroy unexpected structures.
SomeUtilityClass.delete( Node node, RelationshipType... expectedTypes )
>
> >
> > -Original Message-
> > From: user-boun...@lists.neo4j.org [mailto:user-boun...@lists.neo4j.org]
> On
> &g
But it may be time to add it
>
>
> -Original Message-
> From: user-boun...@lists.neo4j.org [mailto:user-boun...@lists.neo4j.org] On
> Behalf Of Mattias Persson
> Sent: Sunday, April 25, 2010 3:52 PM
> To: Neo4j user discussions
> Subject: [Neo] Checking if relationshi
On
Behalf Of Mattias Persson
Sent: Sunday, April 25, 2010 3:52 PM
To: Neo4j user discussions
Subject: [Neo] Checking if relationship exists between two nodes
As you all (probably) know the Neo4j API has no method
Node#hasRelationshipTo(Node otherNode) and to find out such a thing could
potentially
As you all (probably) know the Neo4j API has no method
Node#hasRelationshipTo(Node otherNode) and to find out such a thing could
potentially be slow if both the nodes has many relationships (of the
type/direction you want to check).
I just created a utility for that which starts to iterate from th
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