[DOCS-8144] Document new $count aggregation stage for the 3.4 manual Created: 21/Jun/16 Updated: 22/Nov/16 Resolved: 11/Nov/16 |
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| Status: | Closed |
| Project: | Documentation |
| Component/s: | Server |
| Affects Version/s: | None |
| Fix Version/s: | 3.4.0 |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | David Storch | Assignee: | Steve Renaker (Inactive) |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Participants: | |||||||||
| Days since reply: | 7 years, 12 weeks, 1 day ago | ||||||||
| Epic Link: | 3.4 Agg/Arrays | ||||||||
| Story Points: | 1 | ||||||||
| Description |
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We need to add a new reference page giving usage information and examples. |
| Comments |
| Comment by Githook User [ 22/Nov/16 ] | |||
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Author: {u'username': u'kay-kim', u'name': u'kay', u'email': u'kay.kim@10gen.com'}Message: | |||
| Comment by Githook User [ 22/Nov/16 ] | |||
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Author: {u'username': u'kay-kim', u'name': u'kay', u'email': u'kay.kim@10gen.com'}Message: | |||
| Comment by Githook User [ 11/Nov/16 ] | |||
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Author: {u'username': u'kay-kim', u'name': u'kay', u'email': u'kay.kim@10gen.com'}Message: | |||
| Comment by Githook User [ 11/Nov/16 ] | |||
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Author: {u'username': u'steveren', u'name': u'Steve Renaker', u'email': u'steve.renaker@mongodb.com'}Message: Signed-off-by: kay <kay.kim@10gen.com> | |||
| Comment by Asya Kamsky [ 11/Nov/16 ] | |||
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this stage is not listed in the 3.4 release notes anywhere. | |||
| Comment by Robert Stam [ 30/Sep/16 ] | |||
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To be more precise, I think that:
is actually syntactic sugar for:
Without the $project the results would be different. |