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.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 }
);Copyright © 2021 Codeinu
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