I'm loading data from a csv file and when I see an already existing edge attribute, then I want to pass that already existing edge attribute else it'll be blank. I'm getting the following when trying to run this cypher query ...Cypher query
LOAD CSV...
I wanted to calculate quantile values over a list of integers. In python, there is Numpy library which does that as follows:
import numpylist = [4, 6, 1, 3, 10, 5]q3 = numpy.quantile(list, 0.75) #5.75q2 = numpy.quantile(list, 0.50) #4.5q1 = numpy...
I have my edge attributes in the form of dictionaries as we'd refer in python or maps. I was testing the working of updating one such edge attribute using APOC library. So, let's say I have an edge attribute qty_dict = {'5':1, '10':2}
I was trying to...
I wanted to know if I could write stored procedures similar to those in RDBMS, to update edge attributes or node attributes on the fly rather than fetching all values and then performing calculations ans storing all these new values back to database....
I've been trying to use neo4j graphql library with my existing database in neo4j. I was following the tutorial by William on "Graph Visualisation with GraphQL and react-force". But I'm getting this error that the particular node with it's "diagnosis_...
Thanks, I did it this way and it worked ...
WITH [4, 6, 1, 3, 10, 5] as list
UNWIND list as l
RETURN apoc.agg.percentiles(l, [0.25, 0.5, 0.75, 1.0]) AS percentiles
