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Add Lakehouse #8335

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hongbo-miao opened this issue Apr 26, 2023 · 0 comments · Fixed by #8675 or #8762

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feature request

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hongbo-miao commented Apr 26, 2023 •

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Delta Lake: https:/delta-io/delta
- https://docs.delta.io/2.3.0/quick-start.html#set-up-apache-spark-with-delta-lake
- Write to Delta Lake without Spark: https:/delta-io/delta-rs
  - Concurrently writing needs DynamoDB lock
    - Document how to configure dynamodb lock client delta-io/delta-rs#1091
    - Protocol compliant commits for Delta operations delta-io/delta-rs#593
  - Not support merge (upsert): Support merge (upsert) in Python delta-io/delta-rs#1357
- Delta Lake vs Delta Engine: https://docs.databricks.com/introduction/delta-comparison.html#delta-engine
Apache Hudi: https:/apache/hudi
Apache Iceberg: https:/apache/iceberg

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Performance: https://databeans-blogs.medium.com/delta-vs-iceberg-vs-hudi-reassessing-performance-cb8157005eb0
(Written by Onehouse which is a company using Hudi) https://www.onehouse.ai/blog/apache-hudi-vs-delta-lake-vs-apache-iceberg-lakehouse-feature-comparison
(Written by Onehouse which is a company using Hudi) https://www.onehouse.ai/blog/apache-hudi-vs-delta-lake-transparent-tpc-ds-lakehouse-performance-benchmarks
https://news.ycombinator.com/item?id=34342190
(Written in 2020, Chinese) https://www.infoq.cn/article/fjebconxd2sz9wloykfo

hongbo-miao added the feature request label

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Add Delta Lake #5320

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feat(delta): add delta lake #8675

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hongbo-miao closed this as completed

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feat(spark): read stream from delta lake #8762

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