/TypeScript/Mongodb update all items in array

Mongodb update all items in array

Mongodb find and update array item by id

db.myCollection.update({"_id" : 1, "lb.id" : 2},{$set : {"lb.$.sc" : 17}})

1

Mongodb update all items in array

// If array field not in find, use $[]
db.products.updateMany({}, {
  $set:{ "variants.$[]._id": new ObjectId() }
})

0

Similar codes

10 votes238 views1 answer
Keras cheatsheets pdfs
TypeScript
0 vote229 views1 answer
Check in Recat if an url is of image or video
TypeScript
0 vote230 views1 answer
Check if package exists inside the device adb
TypeScript
0 vote262 views1 answer
Whats the meaning of ethics
TypeScript
0 vote228 views2 answers
Laravel websockets pusher
TypeScript
2 votes223 views2 answers
Organize imports on save vscode
TypeScript
6 votes212 views2 answers
Experimental support for decorators is a feature that is subject to change in a future release. Set the 'experimentalDecorators' option in your 'tsconfig' or 'jsconfig' to remove this warning
TypeScript
22 votes237 views3 answers
Typescript remove an item from array
TypeScript
0 vote302 views1 answer
Check anagramm in typescript
TypeScript
13 votes203 views7 answers
Lua print table contents
TypeScript

Share