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  1. Core Server
  2. SERVER-27761

view can be created on top of a view with different collation than underlying view

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    • v3.4
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      db.createView("view2", "view1", [], {collation:{locale:"fr"}})
      		 
      { "ok" : 1 }
      		 
      db.createView("view3", "view1", [], {collation:{locale:"en"}})
      		 
      { "ok" : 1 }
      		 
      db.createView("view1", "names", [], {collation:{locale:"ja"}})
      		 
      { "ok" : 1 }

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      db.createView("view2", "view1", [], {collation:{locale:"fr"}}) { "ok" : 1 } db.createView("view3", "view1", [], {collation:{locale:"en"}}) { "ok" : 1 } db.createView("view1", "names", [], {collation:{locale:"ja"}}) { "ok" : 1 }
    • Query 2017-03-27, Query 2017-04-17

    Description

      If you create a view with collation on non-existent view and then create that underlying view with different collation, it seems to be allowed which violates "no overriding collation by view on top of another view".

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            kyle.suarez@mongodb.com Kyle Suarez
            asya.kamsky@mongodb.com Asya Kamsky
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