[DOCS-6057] Comment on: "manual/tutorial/update-if-current.txt" Created: 20/Aug/15 Updated: 03/Nov/17 Resolved: 27/Jul/16 |
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| Status: | Closed |
| Project: | Documentation |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | 01112017-cleanup |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Docs Collector User (Inactive) | Assignee: | Kay Kim (Inactive) |
| Resolution: | Won't Fix | Votes: | 0 |
| Labels: | collector-298ba4e7 | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Environment: |
Location: http://docs.mongodb.org/manual/tutorial/update-if-current/ |
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| Participants: | |
| Days since reply: | 7 years, 29 weeks ago |
| Description |
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This technique says it only updates the document if the fields haven't changed. But actually it updates the document if the fields are found to be the same. It does not know whethere they changed in the meantime. This is the ABA problem. |
| Comments |
| Comment by Kay Kim (Inactive) [ 27/Jul/16 ] |
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Jira housekeeping as we are undergoing projects for driver documentation. If you require additional support, please open a new ticket for prioritization. Regards, Kay Kim |