[SERVER-70871] Generate query solution before query engine selection Created: 26/Oct/22 Updated: 29/Oct/23 Resolved: 02/Nov/22 |
|
| Status: | Closed |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | 6.2.0-rc0 |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Alyssa Clark | Assignee: | Alyssa Clark |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
|
||||||||||||||||||||
| Backwards Compatibility: | Fully Compatible | ||||||||||||||||||||
| Participants: | |||||||||||||||||||||
| Linked BF Score: | 165 | ||||||||||||||||||||
| Description |
|
Generating the query solution is tightly coupled with building the execution tree in `get_executor.cpp`. However, in some situations (e.g. https://jira.mongodb.org/browse/SERVER-70617), we need to inspect the query solution when deciding whether to use SBE - before building the execution tree. We should separate these paths enough to allow this. |
| Comments |
| Comment by Githook User [ 02/Nov/22 ] |
|
Author: {'name': 'Alyssa Wagenmaker', 'email': 'alyssa.wagenmaker@mongodb.com', 'username': 'awagenmaker'}Message: |