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  1. Core Server
  2. SERVER-36813

Test the defaulting of uniqueKey when the catalog cache is stale

    • Fully Compatible
    • Query 2018-09-10, Query 2018-09-24, Query 2018-10-08, Query 2018-10-22, Query 2018-11-05
    • 45

      We added some testing of what happens when an $out is executing with a stale cache, but we'd like to target the functionality introduced in SERVER-35954 which will also read the cache.

      This will include the interesting test case of seeing what unique key is used if a mongos has a stale version of the cache which indicates that a collection is sharded but it actually is not, or if it is sharded but now with a different key.

            Assignee:
            charlie.swanson@mongodb.com Charlie Swanson
            Reporter:
            charlie.swanson@mongodb.com Charlie Swanson
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