[SERVER-84830] Investigate SBE performance for queries involving collation Created: 01/Mar/23 Updated: 13/Jan/24 |
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| Status: | Open |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Ian Boros | Assignee: | Backlog - Query Execution |
| Resolution: | Unresolved | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Assigned Teams: |
Query Execution
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| Participants: | |||||||||
| Story Points: | 3 | ||||||||
| Description |
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Most of our perf tests don't involve collations, but we generate slightly different query plans when a collation is present. This task is to do a general investigation of how SBE does with queries involving collations compared to classic. |
| Comments |
| Comment by Irina Yatsenko (Inactive) [ 31/May/23 ] |
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For an example of a collated regression in SBE see https://jira.mongodb.org/browse/SERVER-76007. |