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  1. Documentation
  2. DOCS-15440

[C2C] Mongosync will not replicate $-prefixed fields during initial sync for GA

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      As described in SERVER-67406, there is a server bug where performing a sort on a cursor will cause the cursor to strip any $-prefixed fields. Since this is what we do in mongosync during initial sync, this will cause any $-prefixed fields to be lost during initial sync.

      We should theoretically be able to replicate $-prefixed fields during CEA, but this will be untested.

      We should document this limitation for GA.

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            dave.cuthbert@mongodb.com Dave Cuthbert (Inactive)
            xuerui.fa@mongodb.com Xuerui Fa
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              Created:
              Updated:
              Resolved:
              1 year, 32 weeks, 6 days ago