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Type: Task
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Resolution: Fixed
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Priority: Major - P3
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Affects Version/s: None
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Component/s: Aggregation Framework
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None
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Fully Compatible
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Query 2018-07-16, Query 2018-07-30
Add the ability for $out to write to an existing collection, rather than writing to a temporary collection and renaming to replace the target.
- depends on
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SERVER-35893 Update $out to accept new syntax
- Closed
- is depended on by
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SERVER-36259 Allow aggregations with $out to be run in a transaction when the "mode" does not perform DDL operations
- Backlog
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SERVER-12280 allow $out to append to/merge with existing collection instead of replacing it
- Closed
- is related to
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SERVER-18027 Support aggregation $out to sharded collection
- Closed