Answers for "replaceone mongodb"

1

mongodb replace document

try {
   db.restaurant.replaceOne(
      { "name" : "Central Perk Cafe" },
      { "name" : "Central Pork Cafe", "Borough" : "Manhattan" }
   );
} catch (e){
   print(e);
}
Posted by: Guest on August-29-2020
0

replaceone mogodbb

In MongoDB, you are allowed to replace an existing document with a new document in the collection with the help of db. collection. ... replaceOne() is a mongo shell method, which only replaces one document at a time. The replacement document may contain different fields as compared to the original document.
Posted by: Guest on September-22-2021

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