Neo4j

dimitri_tokmetz · 10-03-2021

Hi, Newbie here. For a story I'm trying to import 330.000 json documents on academic papers, with relationships between papers, authors, institutions, funding and patents. I'm using apoc load json for this, but it's terribly slow, it's starts out pr...

dimitri_tokmetz · 10-18-2021

thanks for the suggestion. I discovered a small error in my index and decided to load the json through python and that worked a lot quicker. In the end, it still took 7 hours, but that is manageble for now. I will try your suggestion to shave off som...

dimitri_tokmetz · 10-06-2021

Yes, that's true, thank you. I'm trying that now, but it still is very slow....

dimitri_tokmetz · 10-04-2021

Hi Dana, I see that I have one duplicate index on author, but here's the rest. authorInstitutionNameIndex BTREE NONUNIQUE NODE [ "Author" ] [ "nameInstitution" ] ONLINE authors BTREE NONUNIQUE NODE [ "Author" ] [ "name", "nameInstitution" ] ONLINE co...

dimitri_tokmetz · 10-04-2021

Thanks Refeaeli, I did read that and tried some of the suggestions. One of the cases is pretty similar to mine and I rewrote part of the query, but to no avail.

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