Re: [Neo4j] Can we commit at regular intervals in batch insert mode

2010-06-24 Thread Mattias Persson
2010/6/23 Suruchi Deodhar deodharsuru...@gmail.com Hi Mattias, Thanks for your answers. Sorry for the confusion wrt the java execution command. I saved CLASSPATH in .bashrc file and ran following command. /usr/java/default/bin/java -Xmx2048M BuildGraph In response to your question Do

Re: [Neo4j] Can we commit at regular intervals in batch insert mode

2010-06-23 Thread Mattias Persson
2010/6/23 Suruchi Deodhar deodharsuru...@gmail.com Hi Mattias, Replying to your query on the forum. Could you copy-paste the exact command line to start java? I'd like to see if there's some tyop with the heap size option. I typed following command for execution.:

Re: [Neo4j] Can we commit at regular intervals in batch insert mode

2010-06-23 Thread Suruchi Deodhar
Hi Mattias, Thanks for your answers. Sorry for the confusion wrt the java execution command. I saved CLASSPATH in .bashrc file and ran following command. /usr/java/default/bin/java -Xmx2048M BuildGraph In response to your question Do you really need to iterate over all nodes in your queries?

Re: [Neo4j] Can we commit at regular intervals in batch insert mode

2010-06-22 Thread Suruchi Deodhar
Hi Mattias, Replying to your query on the forum. Could you copy-paste the exact command line to start java? I'd like to see if there's some tyop with the heap size option. I typed following command for execution.: /usr/java/default/bin/java -Xmx2048M BuildGraph.java where Java 1.6 executable

Re: [Neo4j] Can we commit at regular intervals in batch insert mode

2010-06-21 Thread Mattias Persson
: Mattias Persson matt...@neotechnology.com Subject: Re: [Neo4j] Can we commit at regular intervals in batch        insert mode To: Neo4j user discussions user@lists.neo4j.org Message-ID:        aanlktimlueof21lunhx94irfl6m1izcw9f3ecvw5b...@mail.gmail.com Content-Type: text/plain; charset

Re: [Neo4j] Can we commit at regular intervals in batch insert mode

2010-06-18 Thread Mattias Persson
2010/6/17 Suruchi Deodhar deodharsuru...@gmail.com: Hi all, I am a new user of neo4j graph database and I am trying to port my data from Oracle 10g into Neo4j using batch insert. I am basically reading node data from one table with around 2.5 million rows and relationship data from another

Re: [Neo4j] Can we commit at regular intervals in batch insert mode

2010-06-18 Thread Suruchi Deodhar
From: Mattias Persson matt...@neotechnology.com Subject: Re: [Neo4j] Can we commit at regular intervals in batch insert mode To: Neo4j user discussions user@lists.neo4j.org Message-ID: aanlktimlueof21lunhx94irfl6m1izcw9f3ecvw5b...@mail.gmail.com Content-Type: text/plain; charset=UTF

Re: [Neo4j] Can we commit at regular intervals in batch insert mode

2010-06-18 Thread Peter Neubauer
) -- Message: 1 Date: Fri, 18 Jun 2010 09:49:00 +0200 From: Mattias Persson matt...@neotechnology.com Subject: Re: [Neo4j] Can we commit at regular intervals in batch        insert mode To: Neo4j user discussions user@lists.neo4j.org Message-ID

[Neo4j] Can we commit at regular intervals in batch insert mode

2010-06-17 Thread Suruchi Deodhar
Hi all, I am a new user of neo4j graph database and I am trying to port my data from Oracle 10g into Neo4j using batch insert. I am basically reading node data from one table with around 2.5 million rows and relationship data from another table with around 105 million rows and creating nodes and

Re: [Neo4j] Can we commit at regular intervals in batch insert mode

2010-06-17 Thread Marko Rodriguez
Hi, I map data out of Oracle 10g and into Neo4j all the time (though my data set is on the order about about 1 million vertices+edges). I do my row inserts into Neo4j in groups of 20,000. This is to prevent two things from happening: 1. don't want Neo4j transaction to throw an