Aram, I have some cycles and can possibly help. you can reach me at dsfauth at gmail dot com df
On Monday, April 7, 2014 5:03:20 PM UTC-4, Aram Chung wrote: > 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]> 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]. >>> 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.
