Hi there, Maybe you can create an issue so we can track it? /peter
Sent from my phone. On Sep 24, 2011 3:52 PM, "Andres Taylor" <andres.tay...@neotechnology.com> wrote: > Right now it's not possible. It's a planned feature, but it's not done. > > It will not make into 1.5. That's all I know right now. > > Sorry, and thanks for your patience and feedback! > > Andrés > > > > On Sat, Sep 24, 2011 at 3:45 PM, st.pa <st...@web.de> wrote: > >> Ahoy >> and thx, that is helpful. >> but here comes yet another newbie question. >> is it possible to do smth like the following >> >> START source = (nodeIndexSources,querySources), >> target = (nodeIndexTargets,queryTargets) >> MATCH (source)-![:unwantedRelationshipType]->(target) >> RETURN source,target >> >> where i try to get all pairs of nodes that have no directed relationship >> of the given type from sources to targets, or >> >> START source = ..., >> target = ..., >> MATCH (source)-!-(target) >> RETURN source,target >> >> to get those pairs with no relationships at all? >> >> ciao, >> st.p. >> >> >> 23.09.2011 12:30, Andres Taylor wrote: >> > On Thu, Sep 22, 2011 at 5:23 PM, st.pa<st...@web.de> wrote: >> > >> >> but what about regexes in the START clause where lookup of some >> >> nodeIndex with *-wildcard already takes place. this is obviously not >> >> pure regex, and I did not find documentation on what other wildcards are >> >> allowed or how to search for literal "*" - so what needs to be escaped >> >> there? \*, **, "*", \"*\", \\*, _, ? >> > >> > >> > Ah... Now I understand what you're trying to do. Sorry, I didn't get it >> last >> > time. >> > >> > The index access is just passing the query over to Lucene. This page >> > explains the syntax for Lucene-queries. >> > http://lucene.apache.org/java/2_4_0/queryparsersyntax.html >> > >> > HTH, >> > >> > Andrés >> > _______________________________________________ >> > Neo4j mailing list >> > User@lists.neo4j.org >> > https://lists.neo4j.org/mailman/listinfo/user >> > >> >> _______________________________________________ >> Neo4j mailing list >> User@lists.neo4j.org >> https://lists.neo4j.org/mailman/listinfo/user >> > _______________________________________________ > Neo4j mailing list > User@lists.neo4j.org > https://lists.neo4j.org/mailman/listinfo/user _______________________________________________ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
