Re: [Neo4j] fixed length of variable path

2014-08-29 Thread Michael Hunger
Right now you can't. What you can do is to increase (e.g. double) the length of the path (as each of the first 20 could be deleted) and add a limit 20 at the end, but it won't get faster that way. But good question. Michael Am 18.07.2014 um 16:36 schrieb Dissolubilis : > I have some linked l

[Neo4j] fixed length of variable path

2014-07-18 Thread Dissolubilis
I have some linked list: (post:Post)-[:NEXT]->(next_post:Post)-[:NEXT]-> And I can query it by next simple statement: MATCH (start:Post{Id:{post}})-[:NEXT*0..19]->posts RETURN posts It returns 20 posts. But if my query is like that: MATCH (start:Post{Id:{post}})-[:NEXT*0..19]->posts WHE

[Neo4j] Fixed length of variable path

2014-07-18 Thread Dissolubilis
I have some linked list: (post:Post)-[:NEXT]->(next_post:Post)-[:NEXT]-> And I can query it by simple statement: MATCH (start:Post{Id:{post}})-[:NEXT*0..19]->posts RETURN posts For example it returns 20 posts. But if my query is like that (I mark some nodes as Deleted): MATCH (start:Post