[SERVER-75115] investigate spilling to disk impacts for $percentile window functions Created: 21/Mar/23 Updated: 29/Oct/23 Resolved: 30/Mar/23 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | 7.0.0-rc0 |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Gil Alon | Assignee: | Gil Alon |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backwards Compatibility: | Fully Compatible | ||||||||||||||||||||
| Sprint: | QI 2023-04-03 | ||||||||||||||||||||
| Participants: | |||||||||||||||||||||
| Linked BF Score: | 162 | ||||||||||||||||||||
| Description |
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Support for $percentile window functions was added in the linked ticket. Since we are removing value and resetting the accumulator, we want to double check that there is no unexpected behavior or error if the accumulator or window function values spills to disk. A new test should be added and the impact of this investigated in this ticket. |
| Comments |
| Comment by Githook User [ 30/Mar/23 ] |
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Author: {'name': 'Gil Alon', 'email': 'gil.alon@mongodb.com', 'username': 'galon1'}Message: |