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  1. Core Server
  2. SERVER-70096

Define a new method to query historical placement data at database level

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Details

    • Task
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • 6.2.0-rc0
    • None
    • None
    • Fully Compatible
    • Sharding EMEA 2022-10-17

    Description

      In order to support the opening of a changestream over a database name, the ShardingCatalogClient needs to provide a new method for querying the relevant content stored by config.placementHistory.

      Following the lead of SERVER-68929, the signature of the new method should be:

      ListOfShards getShardsThatOwnDataForDbAtClusterTime(dbName, clusterTime);

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            enrico.golfieri@mongodb.com Enrico Golfieri
            paolo.polato@mongodb.com Paolo Polato
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              Created:
              Updated:
              Resolved: