Rodger: Thanks! I agree, Opencorporates.com is lovely. My project isn't really about corporations though; it just happened that the first dataset I loaded in was corporations data. My aim is to demonstrate how investigative journalistic processes can be improved by graph databases. I'm getting worried now, as a lot of journalism work deals with large datasets (rows in the millions) and date information.
I'm using Neo4j Milestone Release 2.1.0-M.01 and yes, I'm working in neo4j-shell. Michael: Thanks for the link, it was a good read. I'd like to point out LOAD CSV isn't a problem. (Even when it is, I can always chop the csv into 500,000 rows and load them one by one. Tedious but totally doable.) Rather, the issue is how much time it takes to establish the correct 5,067,050 relationships between 1,964,486 Business nodes and 2,816,857 Name nodes. I just got a new error message: SystemException: TM has encountered some problem, please perform necessary action (tx recovery/restart) What is the necessary action in this case? Did I do everything for the Mac memory settings then? On Monday, April 7, 2014 9:48:00 AM UTC-4, Michael Hunger wrote: > > Load CSV is in Neo4j 2.1-M01 available as a preview version to experiment > with. > > You can also check out this blog post by Rik Van Bruggen: > http://blog.bruggen.com/2014/03/food-networks-countries-diets-health.html?view=sidebar > > (michael > <http://twitter.com/mesirii>)-[:SUPPORTS]->(*YOU*)-[:USE]->(Neo4j<http://neo4j.org/> > ) > Learn Online <http://neo4j.org/learn/online_course>, > Offline<http://www.neo4j.org/events> or > Read a Book <http://graphdatabases.com/> (in Deutsch<http://bit.ly/das-buch> > ) > We're trading T-shirts for cool Graph Models <http://bit.ly/graphgist> > > > On Mon, Apr 7, 2014 at 3:19 PM, Rodger <[email protected] <javascript:>>wrote: > >> Hello Aram, >> >> This does look like a great project! >> It's similar to Opencorporates.com >> You might want to communicate with them too. >> >> I'll add that the neo4j-shell should much be faster >> than the web GUI. >> >> As I've wrote before, I agree that having >> the datatype, Date, is Critical. >> >> I'm curious, what version of NEO4J >> is this command, LOAD CSV, being done in? >> >> Thanks a lot! >> >> Best, >> >> Rodger >> >> >>>>> -- >> 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 [email protected] <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> > > -- 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 [email protected]. For more options, visit https://groups.google.com/d/optout.
