[Neo4j] MODE aggregation function

Hello please is the MODE aggregation function is implemented in cypher and can be use directly such as SUM or AVG function?? -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an

Re: [Neo4j] Neo4j Data Migration from 2.x to 3

Hi Siddharta, That was one other option but seems like a lot more expensive affair was looking something cheaper like exclude indexes during the import. George S On Tue, Apr 3, 2018 at 11:56 AM, Siddhartha Sahu wrote: > Hi George. How about exporting the data you want as

Re: [Neo4j] Neo4j Data Migration from 2.x to 3

Hi George. How about exporting the data you want as csv files and importing them using the neo4j-import tool? -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to

Re: [Neo4j] Neo4j Data Migration from 2.x to 3

Thanks a lot Chris and Micheal. I read that lucene indexes would be migrated. But I did not want to migrate any of the indexes but instead rebuild all the indexes to use natives where ever possible. All I am looking for is just to migrate the Nodes,Relationships and Labels and nothing else and

Re: [Neo4j] Neo4j Data Migration from 2.x to 3

Existing indexes are kept in Lucene on upgrade. If you want to switch to the native schema index implementation, you opt-in on a per index basis by dropping and recreating the relevant schema indexes. -- Chris Vest System Engineer, Neo Technology > On 3 Apr 2018, at 14.35, 'Michael Hunger'

Re: [Neo4j] Neo4j Data Migration from 2.x to 3

Hi George, The indexes are migrated automatically. If you already have schema indexes that will be taken care of. Michael On Fri, Mar 30, 2018 at 3:14 PM, Lexia Fantasy wrote: > Hi all, > > I have a neo4j database which is currently running on 2.3.11. Now I am >

Re: [Neo4j] Any dotnet library for Neo4j with Gremlin?

You should be able to use regular Gremlin Drivers for .Net with Gremlin Server. On Tue, Apr 3, 2018 at 7:23 AM, wrote: > Is there any dotnet library to connect to Neo4J Database using "Gremlin > Queries".I could see dotnet library "Neo4K.Driver.dll". > I guess this

Re: [Neo4j] Need help with simple query to sort & filter duplicates

Hi, You could do two things: 1. Mark the last run with a dedicated label, that you update if you insert new data. And use that label for querying for the last one. e.g. OPTIONAL MATCH (n:HP:Last) WHERE n.id = $id REMOVE n:Last CREATE (n:HP:Last {id:$id, }) MATCH (a:HP:Last) WHERE

[Neo4j] Neo4j Data Migration from 2.x to 3

Hi all, I have a neo4j database which is currently running on 2.3.11. Now I am thinking of using the 3.x version. I am thinking of doing this Take an online back up of data from neo4j 2.x then use import tool in 3.x to import the data and turn on db store migration on. But my requirement is

[Neo4j] Any dotnet library for Neo4j with Gremlin?

Is there any dotnet library to connect to Neo4J Database using "Gremlin Queries".I could see dotnet library "Neo4K.Driver.dll". I guess this DLL supports only Cypher queries? Is there anyway I can use "Gremlin Query" using dotnet library? Thanks, Anoop -- You received this message because

[Neo4j] Need help with simple query to sort & filter duplicates

I am new to Neo4j Cypher queries. I am getting HPALM data in Neo4j & then rendering it on grafana. HPALM creates a new row with every test run under the same "test-id". Due to this the summary test status shows wrong count due to duplicate entries with one row showing as status=Passed (latest