[SERVER-44011] Optimise queries with logical operators for compound hashed indexes Created: 15/Oct/19 Updated: 29/Oct/23 Resolved: 09/Jan/20 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | 4.3.3 |
| Type: | New Feature | Priority: | Major - P3 |
| Reporter: | Arun Banala | Assignee: | Bernard Gorman |
| 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: | Query 2019-12-16, Query 2020-01-13 | ||||||||||||||||
| Participants: | |||||||||||||||||
| Description |
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The queries with $not operator are not using indexes for compound hashed indexes. This should also include tests for other logical operators like $or , $nor. |
| Comments |
| Comment by Githook User [ 09/Jan/20 ] |
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Author: {'name': 'Bernard Gorman', 'email': 'bernard.gorman@mongodb.com', 'username': 'gormanb'}Message: |