Introducing Neo4j Workspace We’re inviting you to check out Neo4j Workspace. Workspace combines our most powerful graph tools (Data Importer, Bloom, and Browser) all in one place to help you get up and running with graph databases faster. For experie...
The Neo4j Graph Platform includes the core database and all the technologies surrounding the database, making it useful and accessible for a lot of different users. When asking a question, please select a descriptive label that best matches your quer...
Hi All, Is there any tool or way to push data from elasticsearch index to neo4j db? I couldn't find any right approach to create nodes in neo4j from elasticsearch. If you could share any reference documents it will be very helpful and kindly let me k...
Regex patterns in Cypher do not appear to implement some PCRE features like lookahead or lookbehind. I am trying a pattern that works in www.regex101.com but not in cypher: WITH [x in keys(row) WHERE x =~ '(?<=Test\\s)[\\w\\s]*(?=-Plate\\sID)' | x ] ...
I'm having an odd issue where line-break characters in strings are converted to the \n string when copying properties between nodes. The code for copying properties is basically lifted from APOC: private <T extends PropertyContainer> T copyProperties...
I want to map out my Active Directory domain and import it into Neo4j. Does anyone have any advice on going about doing this? Do you execute a bunch of command lines to CSV? Or is there a better way? Any command or scripts would be appreciated.
Hi, I want to ask you if there is a way to update just a value of a key in a relationship. I have relationships in my graph where each one has a label "emails_exchanges" and actually my code is: if graph.match((originLblMatcher, targetLblMatc...
Hello, I'm having some issues building proper relationships with neo4j and I assume this is due to my poor loading. I basically want to import something that is almost like netflow: user, src_ip,dst_ip,protocol,packets,bytes,start_time,end_time,actio...
I installed Desktop Neo4j 1.1.15 on windows 7. I double-click on the neo4j's icon but nothing happens. What do I do?
Hello, We are writing tests to our program, and we are trying to compare a whole database. We discovered the apoc.hashing.fingerprintGraph() command that output an MD5 of the graph. Our problem is that when we run it, sometimes we are getting the fol...
Hi all, My company has a start up trial of neo4j bloom, when one of my collegues goes to start the app they get this error "Graph App 'Neo4j Bloom' is damaged and can't be opened. Please re-install the app" they have both the latest release of neo4j ...
my query take vary time but don't print any log in /var/log/neo4j/debug.log! how i recognize how many batch processed during time? can any help me?
I am loading a CSV and during each row I am trying to set properties for nodes dynamically within a FOREACH block. I have verified that the variables are in scope and available in the loop, but I am finding that when a variable is part of a String co...
I am trying to load data using the load csv. syntax might be wrong here. <USING PERIODIC COMMIT 100 LOAD CSV WITH HEADERS FROM "file:///myfile.csv" as eachline FIELDTERMINATOR , WITH eachline "MATCH(r:Record) where r.Id contains eachline.Id set r.Na...
Hi there: I have created a database with the names and parent_of relationship to depict my extended family. I am trying to query the database and return the levels of relationship. For example, I am querying my mother, and my sibling and our children...
I'm currently working as a software engineering intern at a Company that has several large H-base databases that they want loaded into Neo4j. Currently, we have loaded the data through HTTP Posts to the database (working in Scala). This is all done b...
I have data in CSV , like Name id AB 1 2 3 I have three id for one name and i have created node of person with name property(p:Person{name}) now i want to add id property and want all those id in that property like p:Person{name:AB,id:[1,2,...
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