Introducing Map Projection in Apache AGE Open Cypher
Reddit » Neo4j
by /u/Nandhini1809
11h ago
Hello r/Neo4j, Apache AGE, the graph extension for PostgreSQL, continues to enhance its capabilities, bringing powerful features to the forefront of graph database technology. One such addition is the introduction of Map Projection in the Open Cypher query language. This feature significantly augments the querying capabilities, allowing users to manipulate and extract specific data elements from their graph databases with greater precision and efficiency. The implementation of map projection in Apache AGE can be found here. Comparison with Neo4j: While Apache AGE's Map Projection in Open Cyph ..read more
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Windows Installer for Apache AGE + PostgreSQL 15 & Graphizer 1.1!
Reddit » Neo4j
by /u/Nandhini1809
11h ago
Hey r/Neo4j fam! Exciting news from Apache AGE! We're thrilled to introduce our latest development: the Windows Installer featuring PostgreSQL 15 + Apache AGE 1.4.0 + and Graphizer 1.1! This revolutionary addition to Apache AGE simplifies the process of deploying graph databases, providing unmatched ease. Seamlessly integrated into Apache AGE, it ensures that setting up is effortlessly accessible to developers of any expertise level. Please feel free to download the software here and provide your feedback. Explore further on our website and join us on this thrilling journey! submitted by /u ..read more
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SOC2 Attestation
Reddit » Neo4j
by /u/International-Lake60
5d ago
Does anyone have a copy of the SOC2 report for Neo? The blog says they have it but I can’t find it in their security section. submitted by /u/International-Lake60 [visit reddit] [comments ..read more
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Neo4j on k8s crashing on startup
Reddit » Neo4j
by /u/Wanderer_LC
1w ago
I manage multiple clusters, each of which has a neo4j database statefulset running. Since the last couple of days on each of the clusters, the neo4j pod is crashing when it starts fresh and stays in the crashloopbackoff state. The only fix which works is assigning it a very high request (both cpu & memory) which again is not under normal procedure. I have to cordon all the running nodes, so that it scales up and schedules itself on a new node. Similar requests on an existing node doesn't get it running. There are no logs on the pod except the init containers. What can be causing this prob ..read more
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Creating relationship between nodes of same type is not working
Reddit » Neo4j
by /u/shil-Owl43
1w ago
I have the following python code which creates relationship between `user` and `dashboard`. It also creates relationship between `dashboard` types. def add_user_to_dashboard(user_to_dashboard: List[Tuple[str, str]]): with GraphDatabase.driver(URI, auth=AUTH) as driver: for user, dashboard in user_to_dashboard: print(f"==============> Adding user {user} to dashboard {dashboard}") driver.execute_query( "MERGE (user:User {name: $user}) " "MERGE (dashboard:Dashboard {url: $dashboard}) " "MERGE (user)-[:VISITS]->(dashboard)", user=user, dashboard=dashboard, database_="neo4j", ) def add_dash ..read more
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KG for financial relationships in an annual report
Reddit » Neo4j
by /u/ResolutionKey2002
1w ago
Is there precedent for creating a KG for the financial tables in an annual report? The recent DeepLearning.ai video on KGs for SEC filings was great but didn't address how to structure queries for entities in the tables. For example, if I want to access "current assets in 2021", which of these approaches would be best? 1) Create an entity "current assets" with property "2021 value: $x" and relationship "has balance sheet item" 2) Create an entity "current assets" with relationship "2021 value $x" 3) Create an entity "$x" with properties and relationship "2021 current assets" Would appreciate ..read more
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How do I model this? HELP I AM VERY NEW
Reddit » Neo4j
by /u/Albert_AG
2w ago
So I have this dataset with the following columns: ['SOURCE_SUB','TARGET_SUB','POST_ID','POST_TITLE','POST_DATE','POST_LINK','POST_SCORE','POST_NSFW'] I want the source and target sub to be of the same node type and the edge properties as the other columns in the dataset. HOW DO I MODEL THIS PLEASE HELP ?. submitted by /u/Albert_AG [visit reddit] [comments ..read more
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Wiki built on Neo4J?
Reddit » Neo4j
by /u/a11i9at0r
2w ago
Are there any existing code which can be used to set up a (structured) wiki based on Neo4J? (i mostly use python but any programming language is ok) submitted by /u/a11i9at0r [visit reddit] [comments ..read more
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Writing in read access mode not allowed
Reddit » Neo4j
by /u/Top_Toe8606
2w ago
I feel like i am going insane. I am running a neo4j container locally yet i am unable to create anything and keep getting the error in the title. My teammates ran the exact same docker compose files and have no issues. I can't find anything on this on the internet. submitted by /u/Top_Toe8606 [visit reddit] [comments ..read more
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Find similar triples and sub-graphs in knowledge graphs
Reddit » Neo4j
by /u/Shot_Analysis7912
3w ago
Can you provide an example of query in cypher, to find similar triples and sub-graphs between two semantic knowledge graphs? submitted by /u/Shot_Analysis7912 [visit reddit] [comments ..read more
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