Neo4j browser doesn't show my nodes.

[Alx]

I am running Neo4j 2.1.2. When I am accessing the browser, I am clicking on a node name and the browser runs the default cypher query: 

MATCH (n:`NODE_NAME`) RETURN n LIMIT 25

However I get nothing . Only 'Returned 0 rows in 75 ms' etc. This happens with all nodes. I know that the database has nodes. Interestingly I can run other advanced cypher query where I use node properties. Any ideas?

[Richard L. Burton III]

Have you tried 

MATCH (n:NODE_NAME) RETURN n LIMIT 25

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-Richard L. Burton III

@rburton

[Alex Frieden]

Remember, NODE_NAME is just the label you have attached to that node, not a property of the node.  i.e. you need to have attached the label of Person to the node, not the property of name to filter on using MATCH with Labels.  

Alexander Frieden

[Michael Hunger]

try to run 

match (n) return n limit 25

or 

match (n) return count(*)

check out my blog post: http://jexp.de/blog/2014/06/styling-neo4j-server-visualisation/

You didn't accidentally delete the database underneath? O reconfigured the location?

[Alx]

Michael,

It is so bizarre! Both  of your queries return results but when I query nodes with a specific label (MATCH (n:`NODE_NAME`) RETURN n LIMIT 25) I get nothing! Do you think it might have to do with some configuration. I have auto-indexing enabled

-Alex

[Aru Sahni]

As someone asked, do you actually have a label named NODE_NAME? If NODE_NAME is a property you'll have to query it differently.

~A

[Alx]

It is a label and not a property.

[Alx]

Any other suggestions to try resolve this? Is there a way to rebuild/fix the database?

On Wednesday, July 2, 2014 3:26:37 PM UTC-4, Michael Hunger wrote:

[Michael Hunger]

You could delete the schema directory so that the schema/label index is rebuild on startup.

Please do a backup before

Sent from mobile device

[Alx]

Thanks Michael! It worked!