Answers for "mongodb update all in object"

mongo change all documents on field

//Update all documents with "oldName" to "newName"
db.names.updateMany({ "name": "oldName" }, {  $set: { "name" : "newName" }  })

Posted by: Guest on June-01-2020

mongo updatemany query

try {
   db.restaurant.updateMany(
      { violations: { $gt: 4 } },
      { $set: { "Review" : true } }
   );
} catch (e) {
   print(e);
}

Posted by: Guest on January-23-2021

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