Not able to pull data via Neo4J browser

General
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1

Hello,

I am using a simple cypher to pull data in my DBMS. Initially, when I query the data I get results. A short while later, I can no longer retrieve the same data. I get the message “no changes, no records.” Has anyone else experienced this? How do I remedy this?

Thanks!

-Kerry

2

Hello @kerry.walker :slight_smile:

Can you share the Cypher query with us please?

Best regards,
Cobra

3

Hello Cobra,

Sure thing. Thanks for looking!

MATCH (p1:PARTNERSHIP {id: '830349287'})-[i:IP]-(p2:CORPORATION)
MATCH (c1:PARTNERSHIP {id: '830349287'})-[c:CP]-(c2:CORPORATION)
RETURN *

-Kerry

4

I would like you to check if the data exists; perhaps the database content has changed. Can you try the following queries?

MATCH (p1:PARTNERSHIP {id: '830349287'})
RETURN p1;

MATCH (c1:PARTNERSHIP {id: '830349287'})
RETURN c1;

Best regards,
Cobra

5

Hi Cobra,

The cypher doesn’t return anything unless I create a new DBMS. I’ve done that a few times, but at some point the data stops returning again. Here is another Cypher that I was running successfully at first. When I began adding and removing the collected variables in the WITH statement, that’s when the data stopped returning.

MATCH (p1:PARTNERSHIP {id:'830349287'})-[p:IP]-(p2:PARTNERSHIP)
MATCH (c1:PARTNERSHIP {id:'830349287'})-[c:CP]-(c2:CORPORATION)
WITH head(collect([p2,c2])) AS nodes
CALL apoc.refactor.mergeNodes(nodes, {properties: "combine", mergeRels:true}) YIELD node
RETURN *