Andrés, is there an official grammar for e.g. antlr or JavaCC for cypher syntax?
Am 06.11.2011 15:11, schrieb Andres Taylor: > On Sun, Nov 6, 2011 at 12:25 PM, Andres Taylor< > andres.tay...@neotechnology.com> wrote: > >> On Nov 6, 2011 10:55 AM, "D. Frej"<dieter_f...@gmx.net> wrote: >>> Hi, >>> >>> Cypher allows to define multiple starting points. Example: >>> start n=(1, 2, 3) return n (taken from >>> >> http://docs.neo4j.org/chunked/stable/query-start.html#start-multiple-nodes-by-id >> ) >>> Can this only be done in the START clause or also in the MATCH clause, >>> like this? >>> >>> START principal=node:nodes(NAME='User 3') >>> MATCH (principal)-[:IS_MEMBER_OF*0..1]->()<-[:IS_MEMBER_OF*0..]-(n), (n, >>> principal)-[secRel:SECURITY]->(d) >>> RETURN d >> The problem is the last part of the match, where you have (n,principal). >> What is it that you are trying to express with that? >> > Well, to be truthful about it - the stupid exception is also a problem. > It's been nagging me for some time, Cypher's syntax checking is not what I > would like it to be. Sorry about that... > > 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
