How to Update Multiple Files in Mongodb?
MongoDB is an open-source, high-performance NoSQL database. As the name suggests it is written in C++ based on Google's BigTable architecture. Today we will learn how to update multiple files in MongoDB. We can use the following commands for updating multiple files in the MongoDB collection (database).
mongo updatemany query
By 
Elated Eland
on Jan 23, 2021
Elated Eland
on Jan 23, 2021
try {
db.restaurant.updateMany(
{ violations: { $gt: 4 } },
{ $set: { "Review" : true } }
);
} catch (e) {
print(e);
}
Source: docs.mongodb.com
3
mongodb update
By Karamolegkos
on Dec 12, 2020
Karamolegkos
on Dec 12, 2020
db.collectionName.update({"aField":"vale1"},{$set:{"anotherField":"value2"}})
-search for documentations for more examples than search
-aField is used to find the documents
-anotherField is the field that will be updated
-You can also use the below:
-- updateOne
-- findOneAndUpdate4
updatemany mongodb
By Dark Knight
on Jan 30, 2021
Dark Knight
on Jan 30, 2021
db.collection.updateMany(filter, update, options)0
MongoDB supports the update query with multiple parameters and we can use the update query to update multiple documents in Mongodb.
Javascript answers related to "updatemany mongodb"
updatemany mongodb updatemany mongodb mongodb find starts with updatemany mongodb mongodb find starts with mongodb find starts with find object in array mongodb find object in array mongodb rest api with mongodb and nodejs objectid is not defined node js mongodb mongodb delete duplicate documents find object in array mongodb find object in array mongodb Mongodb Remove array element by index mongo array mongodb Operation `events.find()` buffering timed out
View All Javascript queries
Javascript queries related to "updatemany mongodb"
Browse Other Code Languages
Abap ActionScript Assembly BASIC C C# C++ Clojure Cobol CSS Dart Delphi Elixir Erlang F# Fortran Go Groovy Haskell Html Java Javascript Julia Kotlin Lisp Lua Matlab Objective-C Pascal Perl PHP PostScript Prolog Python R Ruby Rust Scala Scheme Shell/Bash Smalltalk SQL Swift TypeScript VBA WebAssembly Whatever
