CODEWITHSUNDEEP
elasticsearchlucene
zabitstack
zabitstack

Reputation: 157

How to generate _id like elasticsearch but for apache lucene?

I want to generate _id of Elasticsearch document the same way in apache Lucene, to have _id like Elasticsearch but in Apache Lucene. How can I do? Where Can I find algorithm that generate Elasticsearch _id?

Upvotes: 1

Views: 54

Answers (1)

Val
Val

Reputation: 217314

The algorithm is based on Flake IDs and can be found here: https://github.com/elastic/elasticsearch/blob/be7c7415627377a1b795400fb8dfcc6cbdf0e322/server/src/main/java/org/elasticsearch/common/TimeBasedUUIDGenerator.java#L49

Upvotes: 2

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