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the update operation document must contain atomic operators mongodb Code Example
the update operation document must contain atomic operators mongodb 
db.getCollection('users')
  .updateMany(
  {'name':{'$exists':1}}, //Query
  {'$set': { //Values to update
    'name':'New Name'
  	}
  }
)
the update operation document must contain atomic operators mongodb 
db.c20160712.updateOne(
    { "Attribute" : "good" }, 
    { $set: {"Type" : "DVD", "Title" : "Matrix, The", "Released" : 1999, "Genre" : "Action" } },
    { upsert: true }
);
Source: stackoverflow.com



Javascript

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Type:
 Code Example
Category:
 Coding
Sub Category:
 Code Example
Uploaded by:
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