Hi all,
Today i noticed that my graph has some nodes which are propertyless. that means i can see the node is created but there is no property assigned to it.
I wanted to delete these garbage data. what filter i can use to delete them?
Try this:
Match(n)
Where size(keys(n)) = 0
Detach delete n
Please test it first with this query to make sure it is returning the nodes you want to delete.
Match(n)
Where size(keys(n)) = 0
Return n
I tried using the query, though simply using return clause return me the expected data but when i try to delete the data i face the below error
while we use apoc procedure to delete them then we face
This error is outside my wheelhouse. It looks like you may have a corrected database. You may want to try checking the consistency with the neo4j-admin tool.
Let me see if I can some help for you.