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Head's Up! These forums are read-only. All users and content have migrated. Please join us at community.neo4j.com.

nima
Node Link
since ‎08-09-2019
‎06-01-2022

User Statistics

  • 11 Posts
  • 0 Solutions
  • 3 Kudos given
  • 0 Kudos received

User Activity

Validating Shortest-Path status inside another Path

12-03-2021
Problem MERGE (Z1:Z {z_id : 'z1'})-[:HAS_CHILD]->(z2:Z {z_id : 'z2'})-[:HAS_CHILD]->(z3:Z {z_id : 'z3'})-[:HAS_CHILD]->(z4:Z {z_id : 'z4'})-[:HAS_CHILD]->(z5:Z {z_id : 'z5'}) Create (x1:X {x_id: 'x1'})-[:HAS_OBJ]->(y1: Y {y_id: 'y1'})-[:HAS_OBJ]->(...

Excluded Relations being displayed in the Graph UI, but missing in Response

12-01-2021
Sample Data: CREATE (n:Node {node_id : 'node-1'}); CREATE (n:Node {node_id : 'node-2'}); CREATE (n:Node {node_id : 'node-3'}); MATCH (s:Node {node_id: 'node-1'}), (d:Node {node_id: 'node-2'}) CREATE (s)-[:HAS_RELATION {relation_id: 'r1'}]->(d); MATC...

Versioning: How to prioritize path finding/hierarchy queries based on a relation property

11-24-2021
I'm searching for way of keeping different versions (modifications) in a Graph based on inheritance - Without the need of duplicating the graph Example: Consider a sample graph (v1), now we apply some modifications (let's assume only on relations - f...

Using apoc's refactor.cloneNodes to clone graph without extra relationships

11-22-2021
Hi, Problem Using apoc.refactor.cloneNodes, I'm trying to duplicate a graph with a certain condition (all nodes containing a property {"version_id": "version-1"). Problem: extra connections between the previous (existing graph) & new graph also gets...

Query returns all (instead of none) when NONE predicate matches all cases

08-09-2019
Hi consider the following query which returns 2 different paths (Starting with Catalog:catalog-1 to SalesCategory:scat-o ) as expected MATCH (c:Catalog { catalog_id: "catalog-1" }),(s:SalesCategory { sales_category_id: "scat-o" }), p = allShortestPat...