[DOCS-9497] Docs for SERVER-23991: $graphLookup should optimize with $match Created: 05/Dec/16 Updated: 30/Oct/23 |
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| Status: | Closed |
| Project: | Documentation |
| Component/s: | manual, Server |
| Affects Version/s: | None |
| Fix Version/s: | Server_Docs_20231030 |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Emily Hall | Assignee: | Unassigned |
| Resolution: | Won't Do | Votes: | 0 |
| Labels: | optimization | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Participants: | |||||||||
| Days since reply: | 1 year, 14 weeks, 2 days ago | ||||||||
| Epic Link: | DOCSP-1769 | ||||||||
| Description |
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Engineering Ticket Description: If a pipeline has a $graphLookup followed by a $match, we should push as much of the $match as possible before the $graphLookup, as we do with $lookup and $match. Note that unlike $lookup, $graphLookup cannot internalize part of the $match and execute it on the foreign collection, as this could unintentionally prevent us from exploring part of the graph. |
| Comments |
| Comment by Education Bot [ 31/Oct/22 ] |
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Hello! This ticket has been closed due to inactivity. If you believe this ticket is still important, please reopen it and leave a comment to explain why. Thank you! |