[SERVER-23754] $unwind should error when it encounters arrays within arrays Created: 15/Apr/16 Updated: 06/Dec/22 |
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| Status: | Backlog |
| Project: | Core Server |
| Component/s: | Aggregation Framework |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Charlie Swanson | Assignee: | Backlog - Query Optimization |
| Resolution: | Unresolved | Votes: | 1 |
| Labels: | query-44-grooming, storch | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Assigned Teams: |
Query Optimization
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| Backwards Compatibility: | Major Change | ||||||||||||||||||||
| Operating System: | ALL | ||||||||||||||||||||
| Participants: | |||||||||||||||||||||
| Description |
This is not very intuitive, and there doesn't seem to be any obvious reasonable output, so we should error in this case. |
| Comments |
| Comment by Charlie Swanson [ 20/Mar/19 ] |
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Yea looks wrong to me. Want to fix it? I'm not sure if there's another DOCS ticket that's more appropriate. |
| Comment by Asya Kamsky [ 20/Mar/19 ] |
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charlie.swanson is the docs ticket linked here wrong? it's about $lookup on array, and this ticket is about $unwind on (nested) array... |