That's strange, let me have a look at it... I'll try such an example and see if I can figure out why it isn't working!
2010/1/12 Zerony Zhao <[email protected]>: > Thanks for your reply. > > Since I am trying to search a range of integer, index.getNodes( "someKey", > "[0 TO 1]" ) will returns node with "somekey" value such as 1, 11, 111 > supposing having 1, 11, 111, but I only want returning 1 exactly. I know one > of solution is using padding scheme to solve the problem. Is there any other > ways to solve the problem? > > On Sun, Jan 10, 2010 at 1:34 PM, Mattias Persson > <[email protected]>wrote: > >> I'm almost positive I gave such an example in another thread >> recently... anyways: >> >> IndexService index = new LuceneFulltextQueryIndexService( neo ); >> index.index( myNode1, "someKey", 150 ); >> index.index( myNode2, "someKey", 100 ); >> index.index( myNode3, "someKey", 170 ); >> index.index( myNode4, "someKey", 230 ); >> >> // This will return myNode1, myNode2 and myNode3 >> index.getNodes( "someKey", "[0 TO 170]" ); >> >> See >> http://lucene.apache.org/java/2_9_1/queryparsersyntax.html#Range%20Searches >> for more information. >> >> 2010/1/10 Zerony Zhao <[email protected]>: >> > Hi Neo4j Users, >> > >> > I have a naive question, since I just began learning Neo4j. >> > >> > I know how to find nodes where property key matchs value, >> > >> > indexService.getNodes(key, value); >> > >> > But I do not know the efficient way to find key < value, given the key is >> an >> > int property. In another thread, Tobias wrote several days ago: >> > >> > If your queries are as simple as "give me all nodes where x>LOWER_LIMIT >> and >> > x<UPPER_LIMIT ordered by x", and you can reduce the x property to a long >> > integer value. >> > >> > But I do not know how to , would you kindly give me a snapshot of code to >> > illustrate how to find all nodes where key < value. >> > >> > Appreciate your help. >> > >> > Zerony >> > _______________________________________________ >> > Neo mailing list >> > [email protected] >> > https://lists.neo4j.org/mailman/listinfo/user >> > >> >> >> >> -- >> Mattias Persson, [[email protected]] >> Neo Technology, www.neotechnology.com >> _______________________________________________ >> Neo mailing list >> [email protected] >> https://lists.neo4j.org/mailman/listinfo/user >> > _______________________________________________ > Neo mailing list > [email protected] > https://lists.neo4j.org/mailman/listinfo/user > -- Mattias Persson, [[email protected]] Neo Technology, www.neotechnology.com _______________________________________________ Neo mailing list [email protected] https://lists.neo4j.org/mailman/listinfo/user
