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...
I just installed neo4j desktop 1.1.17 but when I open it, it is not showing my existing db projects in application window. My legacy projects are all there in .Neo4jDesktop\neo4jDatabases just not showing in the app. Can someone advise how I get the...
I am working with a large graph of Wikipedia topics having more than 16 million nodes and 400 million edges. Trying to find important topics from the set of some topics. For that, I want to use PageRank on a subgraph of the Wikipedia graph. Using Pag...
I want to create a new node (event nodes) among a set of nodes (report nodes) according to the indicator nodes (each report node has several indicator nodes related to it). I want to set the new event nodes with the rules: a report nodes is only conn...
I am running a neo4j database from an EC2 instance on on AWS. Unfortunately, I recently lost my personal hard drive, and now I can no longer access my PEM (private key) file. That means that I can no longer SSH into the instance. AWS does have a w...
Hi, I'm finding a weird behavior when using composite indexes. Say I have nodes :Output uniquely identified by tx_hash and output_index. tx_hash is a hash string of 64 random characters from a hash functionoutput_index is an integer in the close to 0...
sample CSV lines are as follows created_at,tweet_id,retweeted_user_screenName,retweeted_user_id,tweet_text,screen_name,source,hashtags,user_mentions,in_reply_to_status_id,in_reply_to_user_id,is_quote_status,retweet_count,favorite_count,favorited,retw...
i tried to find graphs only having 2 hops with the query, "match p=(a)-[*2]-(b)" return p" but it returned also the graphs having more than 2 hops(i.e. more than 3 nodes) as well as the paths having 2 hops
Hi all together, Neo4j has been on my "needs a second look" list for quite a while, I finally thought I found a toy project, which might be a good fit. However as I looked for graph algorithms, implemented in Neo4j I couldn't find any for my problem....
If yor prepare a file with a Cypher statement that includes either a profile or explain clause and then want to pipe that file to bin/cypher-shell, to produce the profile/explain output you must include --format verbose on the command line. For examp...
Running 3.5.3 with latest APOC. If I run this with the "FOREACH" line commented out, it runs just fine. If I leave the FOREACH in I receive this error: Neo.DatabaseError.Statement.ExecutionFailed: Expressions need to be registered with it's owning P...
Is it planned to add Table view feature in Bloom like in Neo4j Browser?
Hi I'm new here and try my first steps with neo4j. Unfortunately, the start doesn't work as expected and someone can hopefully help me. I use Debian Jessie on my computer and installed neo4j as described here: [https://neo4j.com/docs/operations-manua...
Hello, I had been using Neo4j comunity eidtion 3.0.0 In the previous version, I used to execute multiple cypher queries and output the results in individual csv files. Due to some reason, the installation was corrupted and I can't find the older vers...
Hello, Is there a restriction on the number of properties we can have for a given node?
Dear All, I my project there is need to push the data in oracle DB based on condition.SO currenly I am pushing the data in oracle temp table and later writting seperate script to merge statement in oracle db to do the needful.Is is possible to do ora...
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