Intelligent DataPart Merging
We have developed policies and algorithms to intelligently merge DataParts in the background. The goal is to:- Automatically compact multiple DataParts into fewer ones
- Detect hot paths and frequently accessed subgraphs
- Optimize for query throughput and storage locality
Summary
| Feature | Benefit |
|---|---|
| Immutable DataParts | Safe versioning and reuse |
| Parallel write ingestion | High-performance batch processing |
| Shared storage across commits | Lower memory usage, fast snapshots |
| Merge roadmap | Compact layout for ultimate read speed |
Related Concepts
- ClickHouse: Parts , A similar model used in high-performance columnar stores to enable immutability, versioning, and efficient compaction.

