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Type:
Improvement
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Resolution: Won't Do
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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: None
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None
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Query Execution
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QE 2024-04-01, QE 2024-04-15, QE 2024-04-29, QE 2024-05-13
In order to get a response closest to a replSet we should try sending the command directly to a random shard.
We need to create our own CollectionRoutingInfo with shardVersion UNSHARDED and dbVersion with timestamp zero. this will ensure the command is properly retried if the collection is concurrently created.
collections with foreign namespaces (ie there is a $out, $merge, $lookup, $unionWith, ect) should not be eligible for this option immediately so those can still return an empty batch for now, we will consider these stages in a follow up ticket.
- is depended on by
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SERVER-82462 Make $densify behave the same in replicaset and sharded cluster when db does not exists
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- Closed
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- Closed
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SERVER-75859 Unify behavior between mongod and mongos when running $collStats on a nonexistent database
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- Closed
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- Closed
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- Closed
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- Closed
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- Closed
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- Closed
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- related to
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- Closed
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