Can you share the structure of your files? I.e. header? I think it resolves duplicates if you have the same group (or no group) across node-types.
is geneSymbol your key property? ---------- Forwarded message ---------- From: Sajid Mughal <saj...@gmail.com> Date: Wed, Oct 12, 2016 at 9:27 AM Subject: [Neo4j] neo4j-import and skip-duplicate-nodes over multiple files To: Neo4j <neo4j@googlegroups.com> Hi, I'm using neo4j-import and I have an entity that will be loaded from multiple files. I know the files will have duplicates in them, but I want to skip them, so I am using "--skip-duplicate-nodes true". However, when I go to create a Unique Constraint, it has managed to load in duplicates. Does it only ignore duplicates inside each file, and not across files? I'm using 3.0.6, here is command I use bin/neo4j-import --into graph.db.db --id-type string --bad-tolerance 50000 --skip-duplicate-nodes true \ --nodes:GeneSymbol GeneSymbol-header.csv,GeneSymbol-1.csv,GeneSymbol-2. csv,GeneSymbol-3.csv Here is what happens when I try to create the constraint neo4j-sh (?)$ CREATE CONSTRAINT ON (p:GeneSymbol) ASSERT p.geneSymbol IS UNIQUE; 982 ms WARNING: Unable to create CONSTRAINT ON ( genesymbol:GeneSymbol ) ASSERT genesymbol.geneSymbol IS UNIQUE: Multiple nodes with label `GeneSymbol` have property `geneSymbol` = 'X': node(32619) node(40556) Many thanks, -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to neo4j+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to neo4j+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.