Re: [topbraid-users] importing a very large tab delimited file

2018-02-02 Thread Sina
Eight columns & thanks for looking into this On Friday, February 2, 2018 at 1:55:43 AM UTC-5, Irene Polikoff wrote: > > How many columns? > > Sent from my iPhone > > On Feb 1, 2018, at 3:35 PM, Sina > wrote: > > Hi, > > Do you have a recommended setting/memory/etc. for importing an 800Mb tab > d

Re: [topbraid-users] importing a very large tab delimited file

2018-02-02 Thread Irene Polikoff
When TBC works with files, it loads them into memory in order to display them. You will not have enough RAM on a laptop or a desktop to load a file of this size. The resulting RDF graph will have 81M triples. You need to convert it using some process that does not involve TBC UI. Further, if y

Re: [topbraid-users] importing a very large tab delimited file

2018-02-02 Thread Sina Madani
Thank you Irene. I’ll try 16/32Gb RAM. Also, the resultant file will be loaded into a triple store; no need to open it in TB > On Feb 2, 2018, at 7:18 PM, Irene Polikoff wrote: > > When TBC works with files, it loads them into memory in order to display > them. You will not have enough RAM on