[Neo4j] Re: APOC PERIODIC ITERATE BATCH SIZE

2018-11-13 Thread pradeep ponduri
*Hardware specs* pagecache : 700G RAM : 768G JVM : openjdk version "1.8.0_191" On Tuesday, November 13, 2018 at 9:25:54 AM UTC-5, pradeep ponduri wrote: > > With apoc jdbc I am trying to create 24 million nodes. > If I use apoc periodic iterated for this what will be a dece

[Neo4j] APOC PERIODIC ITERATE BATCH SIZE

2018-11-13 Thread pradeep ponduri
With apoc jdbc I am trying to create 24 million nodes. If I use apoc periodic iterated for this what will be a decent batch size ? I have heap memory of 31g. -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop

[Neo4j] use apoc.export.csv to append for existing file

2018-10-20 Thread pradeep ponduri
apoc.export.csv.query is overwriting the existing file. how can I make the query append to the existing file ? -- 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

[Neo4j] How to export neo4j results to aurora database?

2018-10-15 Thread pradeep ponduri
I need to run a cypher query and save the results of the query in Aurora database? What is the best practice to do so? thanks -- 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] Does migrating data from oracle to neo4j with apoc jdbc is slower than load csv ?

2018-10-12 Thread pradeep ponduri
ort category in our new Community Site & Forum > <https://community.neo4j.com> > > > On Tue, Oct 9, 2018 at 11:00 PM pradeep ponduri > wrote: > >> Am working on a use case where I need to migrate huge data from oracle to >> neo4j. >> What is the best

[Neo4j] Does migrating data from oracle to neo4j with apoc jdbc is slower than load csv ?

2018-10-09 Thread pradeep ponduri
Am working on a use case where I need to migrate huge data from oracle to neo4j. What is the best way to do? Am using python as scripting. -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from

[Neo4j] Creating constraints and indexes on data which is uploaded using Import tool

2018-10-09 Thread pradeep ponduri
I have used Import tool to make nodes and relationships for huge set of data. Problem I have is creating indexes and constraints. It is taking much longer time that expected. Is there any other way of doing this? Using import tool i guess we can only create indexes and constriants only after

Re: [Neo4j] parallel processing with apoc.periodic.iterate

2018-08-08 Thread Pradeep Ponduri
: > > periodic.iterate is for updates. > > Please share more details on your query / data-model and PROFILE output. > > Did you create teh necessary indexes etc? > > > On Mon, Jul 30, 2018 at 10:08 PM, Pradeep Ponduri < > pra...@appsconsultants.com > wrote: > >>

[Neo4j] parallel processing with apoc.periodic.iterate

2018-08-06 Thread Pradeep Ponduri
Hi, For one of the usecase am working on, it takes me 3 min to do some operations and get result for one month. Can I use apoc.periodic.iterate so that for any number of months the operations are performed in 3min on parallel threads? If so what is the process for doing it and are there any