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How to convert the cypher query to Gremlin of OpenCypher to use it on Neptune

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I have Cypher query: LOAD CSV WITH HEADERS FROM "file:///pois.csv" as line MERGE (poi:POI{id: line.id}) CALL apoc.create.setProperty(poi, line["p"], line["o"])

I need to convert it to Gremlin. Can anyone tell me is it a complex process?

  • AWS-KRL
    5ヶ月前

    Hello and thanks for the question. Have you had a chance to look at the Neptune bulk loader documentation? If you need to load CSV files that is going to be the fastest way. There is no way currently to transform the CSV during the load however. https://docs.aws.amazon.com/neptune/latest/userguide/load-data.html

  • Taylor-AWS
    4ヶ月前

    @Prasun - are you still needing assistance here? Did AWS-KRL's comment prove useful?

  • Prasun
    4ヶ月前

    @Taylor-AWS, yes this is now sorted

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Amazon Neptune
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Prasun
質問済み 5ヶ月前160ビュー
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Adding my comment (from above) as an answer in case others find this post and have similar questions.

If you need to load CSV files the Neptune bulk loader is going to be the simplest, and most efficient, that is going to be the fastest way. There is no way currently to transform the CSV during the load however.

The full documentation on using the loader can be found here:

https://docs.aws.amazon.com/neptune/latest/userguide/load-data.html

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AWS-KRL
回答済み 4ヶ月前
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Giovanni Lauria
レビュー済み 1ヶ月前

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