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Type:
Epic
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Resolution: Won't Do
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Priority:
Major - P3
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None
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Component/s: None
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Investigate changes in PM-1945: Bucket unpacking implementation for Time-series collections
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Needed
Downstream Change Summary
Specific downstream guidance TBD.
Description of Linked Ticket
Epic Summary
Summary
Add a way to unpack events from a bucketed format in a query referencing a time-series collection.
Motivation
Time-series collection provides a user-friendly data model of one document per event. Internally, for performance and space reasons, the data is stored in a bucketed format (see Appendix: Storage format). Each query starts processing data at the bucket level, then uncompresses required fields from each bucket, and continues processing at the event level.
The project belongs to the Time-series Support initiative.
Cast of Characters
- Product Owner: Katya Kamenieva
- Project Lead: Pawel Terlecki
- Program Manager: Craig Homa
- Drivers Contact: TBD
Documentation
Scope Document
Technical Design Document
Product Description