duplicate resource_metadata to meter table
According to HBase DDI (Denormalization Duplication Intelligent Rowkey) rules, It's better having resource_metadata duplicated in resource and meter tables to improve the reading when metaquery is provided. Additionally, future step can be adding resource_metadata into a separated Column Family which has block-compression enabled (will be in separate blueprint).
Blueprint information
- Status:
- Complete
- Approver:
- Julien Danjou
- Priority:
- Low
- Drafter:
- Shengjie Min
- Direction:
- Approved
- Assignee:
- Nadya Privalova
- Definition:
- Approved
- Series goal:
- Accepted for icehouse
- Implementation:
-
Implemented
- Milestone target:
-
2014.1
- Started by
- Nadya Privalova
- Completed by
- Nadya Privalova
Related branches
Related bugs
Sprints
Whiteboard
Gerrit topic: https:/
Addressed by: https:/
Fix to return latest resource metadata
Addressed by: https:/
Fix to return latest resource metadata (db2)
Addressed by: https:/
Fix the way how metadata is stored in HBase
Work Items
Dependency tree
* Blueprints in grey have been implemented.
