Qiaochu Liu

[Upsert] persist validDocsIndex snapshot for Pinot upsert optimization

6

Part of a series of PRs for Pinot Upsert Optimizations. Check [this doc](https://docs.google.com/document/d/124TSQ6ZRFRZd6uEAZpq98E68eBh0fmHYLvERzXtmKjk/edit#) out for Upsert TTL and Snapshot Design Heap memory usage is one of the pain point for...

Implement TTL support for Pinot upsert

2

Apache Pinot provides native support of Upsert since v0.6.0 (#4261), it allows users to modify existing records, and successfully onboard many use cases. We observed Pinot upsert clusters usually have...

[Timeseries-storage] table config validation for DeltaDelta compressionCodec

1

The PR has to be tagged with at least one of the following labels (*): `feature` DeltaDelta compressioncodec can only be used in the long and int data type and...