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Type: Improvement
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Resolution: Unresolved
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Priority: Major - P3
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None
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Affects Version/s: None
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Component/s: Aggregation Framework
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Query Execution
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Fully Compatible
In an effort to safeguard users from inadvertently overwriting data, the new aggregation $out pipeline operator should have a dropTarget option and error if false and output collection already exists
- related to
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SERVER-12280 allow $out to append to/merge with existing collection instead of replacing it
- Closed