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If we define a pattern as a cypher query and run it against a large neo4j database (with many million nodes), will it necessarily return all matching results or not? I.e., does neo4j use approximation algorithms to reduce the time complexity of execu...
Assume that in an application, the user gives us a graph and we want to consider it as a pattern and find all occurrences of the pattern in the neo4j database. If we knew what the pattern is, we could write the pattern as a Cypher query and run it ag...
It seems that limit is not enforced on paths. My query: match p=(n{name:'Richard Harris'})-[*]-(m{name:'Wil Wheaton'}) return p limit 1 I'm testing on the sample Movie DBMS (v. 4.3.3) in Neo4j Desktop. How should I enforce the limit on the number of...
We encounter this problem: Database 'neo4j' not up to the requested version: 48. Latest database version is 42 The problem occurs in a junit test, not a high-load system. A similar issue is reported here My Neo4j version is 4.2.4. What's the proble...
I want to request a feature on full text search, and to do so let me first explain an example. Assume that the query is "Javad" and we want to retrieve a document if it contains, e.g., "Javad" or "MohammadJavad" or "Javadi" or "SeyedJavad". But we do...
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