[COMPASS-6745] Investigate changes in SERVER-74437: Implement spilling to disk in new classic SPOOL stage Created: 19/Apr/23 Updated: 28/Jun/23 Resolved: 28/Jun/23 |
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| Status: | Closed |
| Project: | Compass |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | No version |
| Type: | Investigation | Priority: | Major - P3 |
| Reporter: | Backlog - Core Eng Program Management Team | Assignee: | Unassigned |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Epic Link: | COMPASS-6403 | ||||||||
| Documentation Changes: | Not Needed | ||||||||
| Description |
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Original Downstream Change Summary The allowDiskUseByDefault server parameter will now also control whether disk use is allowed for the spool query stage that is used in timeseries multi-updates. It also adds new execution stats to the spool stage explain output. Description of Linked TicketSee design section here: https://docs.google.com/document/d/1XQHOYrsjxsE9de_xCYyOmZ6AbtgZeXFGDz0r8aQhbbo/edit?pli=1#heading=h.sfuo0xqvszou This ticket is to add spilling functionality to the new SPOOL stage. |
| Comments |
| Comment by Anna Henningsen [ 28/Jun/23 ] |
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No DevTools impact. |