[DOCS-11795] Update count pages Created: 13/Jun/18 Updated: 29/Oct/23 Resolved: 13/Jun/18 |
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| Status: | Closed |
| Project: | Documentation |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Kay Kim (Inactive) | Assignee: | Kay Kim (Inactive) |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Participants: | |
| Days since reply: | 5 years, 35 weeks ago |
| Description |
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"Need to explain that $count is equivalent to $group on null with $project after. That might not always be the case but it is now.\n\nAlso, the page on getting accurate count in sharded clusters should use $count stage and not $group.",
"count Field section says it's only inaccurate in sharded clusters but what about https://docs.mongodb.com/master/reference/command/count/index.html#accuracy-after-unexpected-shutdown - that's not mentioned at all.",
"Need to explain that $count is equivalent to $group on null with $project after. That might not always be the case but it is now.\n\nAlso, the page on getting accurate count in sharded clusters should use $count stage and not $group." : "Need to explain that $count is equivalent to $group on null with $project after. That might not always be the case but it is now.\n\nAlso, the page on getting accurate count in sharded clusters should use $count stage and not $group.", |
| Comments |
| Comment by Githook User [ 13/Jun/18 ] |
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Author: {'username': 'kay-kim', 'name': 'kay', 'email': 'kay.kim@10gen.com'}Message: |
| Comment by Githook User [ 13/Jun/18 ] |
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Author: {'username': 'kay-kim', 'name': 'kay', 'email': 'kay.kim@10gen.com'}Message: docs-11795: = + part2 |
| Comment by Githook User [ 13/Jun/18 ] |
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Author: {'username': 'kay-kim', 'name': 'kay', 'email': 'kay.kim@10gen.com'}Message: docs-11795: $count = $group + $project |
| Comment by Githook User [ 13/Jun/18 ] |
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Author: {'username': 'kay-kim', 'name': 'kay', 'email': 'kay.kim@10gen.com'}Message: |
| Comment by Githook User [ 13/Jun/18 ] |
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Author: {'username': 'kay-kim', 'name': 'kay', 'email': 'kay.kim@10gen.com'}Message: docs-11795: $count = $group + $project |