BSON strings are UTF-8. In general, drivers for each programming language convert from the language’s string format to UTF-8 when serializing and deserializing BSON. This makes it possible to store most international characters in BSON strings with ease. In addition, MongoDB$regexqueries support...
After spending the time to design your data schema in an appropriate fashion for your application, one needs to be able to retrieve it. In MongoDB, there are two basic ways that data retrieval can be done: through queries with the find() command, and through analytics using the aggregation...
Document Database A record in MongoDB is a document, which is a data structure composed of field and value pairs. MongoDB documents are similar to JSON objects. The values of fields may include other documents, arrays, and arrays of documents. The advantages of using documents are: Documents...
MongoDB Atlas is MongoDB’s fully-managed cloud database service. The service is built to handle enterprise workloads, with support for global clusters. Source: MongoDB You can store your data with Amazon Web Services (AWS), Google Cloud Platform, or Microsoft Azure. However, you don’t ...
BSON documents may have more than one field with the same name. MostMongoDB interfaces, however, represent MongoDB with a structure (e.g. a hash table) that does not support duplicate field names. If you need to manipulate documents that have more than one field with the same name, see...
A record in MongoDB is a document, which is a data structure composed of field and value pairs. MongoDB documents are similar to JSON objects. The values of fields may include other documents, arrays, and arrays of documents. {"_id":ObjectId("54c955492b7c8eb21818bd09"),"address":{"...
2. Setting up the Project Before we can start interacting with MongoDB, we’ll need to include the necessary dependencies and configure our application correctly. 2.1. Dependencies Let’s start by adding the Spring Boot starter for Spring Data MongoDB to our project’s pom.xml file: <dependen...
A record in MongoDB is a document, which is a data structure composed of field and value pairs. MongoDB documents are similar to JSON objects. The values of fields may include other documents, arrays, and arrays of documents. {"_id":ObjectId("54c955492b7c8eb21818bd09"),"address":{"...
Introduction to MongoDB(part 3) Hello Community! Welcome back to the third post of my blog series on MongoDB. Till now, we had an ample amount of theoretical knowledge of the basics of MongoDB. Now, it's time to know how to use MongoDB on Windows, and Linux. Thus, in this article...
All Databases are managed by Database Management Systems(DBMS). The DBMS is the software that would be installed on a computer or on a virtual private server to manage one or more databases. In short, it allows us to create, manage and operate a Database. MongoDB, Redis, MariaDB, Postg...