[SERVER-78316] Sharded DDLs over unsharded collections/views shouldn't target all shards Created: 22/Jun/23  Updated: 26/Oct/23

Status: Backlog
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Task Priority: Major - P3
Reporter: Sergi Mateo Bellido Assignee: Backlog - Catalog and Routing
Resolution: Unresolved Votes: 0
Labels: oldshardingemea, sharding-product-sync
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Related
Assigned Teams:
Catalog and Routing
Participants:
Linked BF Score: 105

 Description   

This behavior was introduced in 5.0 due to the fact that DDL implementations on 4.4 and prior versions might leave garbage if the operation doesn't succeed.

However, this is pretty bad for unsharded collections / views: they only live on the primary shard, however we end up targeting all shards.


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