Jonatan Kruszewskimoongrabbers.hashnode.dev·Apr 23, 2024Mastering MongoDB Associate Data Modeler Exam: The Ultimate GuideIntroduction If you are willing to take the MongoDB Data Modeling Exam and are looking for someone who can explain to you from A to Z how it was, how to prepare, and strategies for the exam, you got to the right place. I published this article becaus...DiscussAssociate data modeler
Shaique Hossainshaique7.hashnode.dev·Apr 17, 2024Data Models in DBMS: Types, Significance, and ApplicationsData models in Database Management Systems (DBMS) serve as conceptual frameworks for organizing and representing data. They define the structure, relationships, and constraints of data stored in databases. Common types of data models include: Relati...DiscussData Science
Aruna Dasarunadas.hashnode.dev·Apr 14, 2024Navigating NoSQL: A Journey through Graphs, Documents, and Key-Value Pairs — 5Data model is a tool which helps you organize your data in the storage. It allows you to manipulate and access your data. Relational database was very successful for 20 decades from 1980 to 2000. Then came the age of data where volume of data increas...DiscussDesigning Data - Intensive AppData Science
Yash Panchalyashpanchalin.hashnode.dev·Mar 31, 2024Getting Started with System DesignQ. What actually is System Design? A. System Design involves defining the architecture, modules, components, interfaces, and designing the data for a system to meet specific requirements. This makes System Design an iterative process. The key steps i...Discuss·1 like·54 readsReliability Engineering
SOURAV BERAsouravtechzone.hashnode.dev·Feb 28, 2024Unlocking Database Design: Mastering ER Diagrams and Understanding CardinalityIntroduction to ER Diagrams: An Entity-Relationship (ER) diagram serves as a blueprint for database design, showcasing the relationships between entities within the system. This visual representation elucidates how various entities interact with each...Discuss·11 likesERDiagrams
Alex Mercedtechblog.alexmerced.com·Feb 23, 2024Introduction to Data Vault ModelingSubscribe to my Data Youtube Channel and Podcasts, Links Here Data Vault modeling is an approach to data warehouse design that offers a unique method for handling complex data from disparate sources in a way that is agile, flexible, and scalable. Dev...Discuss·73 readsdata-modeling
Algonotionalgonotion.com·Feb 16, 2024MongoDB vs. Mongoose: Which one to use on your Express JS project?Mongoose is an Object Data Modelling library made on top of the MongoDB native driver for Nodejs. While it's lacking in terms of performance compared to using MongoDB directly, it allows developers to build applications faster. First of all, I need t...Discuss·37 readsMongoDB
Nishant Tomerdevxnishant.hashnode.dev·Feb 8, 2024Crafting Digital Worlds: A Masterclass in Artful Data Modeling for Backend BrillianceIntroduction: Data modeling is the backbone of backend development, shaping the structure and organization of data within applications. This comprehensive guide aims to provide an in-depth exploration of data modeling in backend development, covering...DiscussDatabases
Attila Tóthattilatoth.hashnode.dev·Jan 22, 2024How to Build a Low-Latency Video Streaming App with ScyllaDB & NextJSWe created a new video streaming app to help you learn about ScyllaDB. This blog covers its features, tech stack, and data modeling. We just published a new ScyllaDB sample application, a video streaming app. The project is available on GitHub. This ...Discuss·2 likesscylladb
Md Moaz Shamimmoazalien.hashnode.dev·Jan 11, 2024Data modeling with MongooseHere we learn the concept of data modeling: Before starting any backend project, the first important step is to analyze the data that we intend to store. This involves clarifying all the fields such as username, email, photos, password, date of birth...Discussdata-modeling