[SERVER-54008] Generalize CollectionScan node so it can perform bounded scans over time series bucket collections Created: 25/Jan/21 Updated: 29/Oct/23 Resolved: 24/Feb/21 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Index Maintenance, Querying |
| Affects Version/s: | None |
| Fix Version/s: | 4.9.0 |
| Type: | New Feature | Priority: | Major - P3 |
| Reporter: | Gregory Wlodarek | Assignee: | Louis Williams |
| 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: | Execution Team 2021-02-22, Execution Team 2021-03-08 | ||||||||||||||||||||||||||||||||||||
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| Description |
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Modify the query system to perform bounded collection scans over _id ranges given a start and end key. Allow the CollectionScan stage to perform bounded collection scans over _id ranges given a start and end key. This will allow $gt(e) and $lt(e) range queries by _id to go directly to the record store. An additional option to delete records in these ranges is necessary for TTL deletions. |
| Comments |
| Comment by Githook User [ 24/Feb/21 ] |
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Author: {'name': 'Louis Williams', 'email': 'louis.williams@mongodb.com', 'username': 'louiswilliams'}Message: |