Lawani Elyon Johnlawaniej.hashnode.dev·Feb 13, 2025What Is the E-R Data Model, and Why Is It Essential for Data Modeling and Simulations?In today's digital world, data is at the core of every application and system. One essential way to represent data and its relationships is through the Entity-Relationship (E-R) data model. Today in my Modeling and Simulations class, my lecturer intr...models
CodeXoft KEblog.codexoft.tech·Feb 8, 2025What You Need to Know About Database Types, Structures, and Roles NowFrom social media platforms to banking systems, databases are the silent engines powering nearly every digital service we use. They store, organize, and retrieve vast amounts of data with precision and speed. This article explores what databases are,...10 likes·27 readsMastering Databases: From Fundamentals to Advanced TechniquesDatabases
Shalon N. Ngiginjeri-ngigi.hashnode.dev·Feb 4, 2025The Basics of Relational DatabasesTypes of databases Relational databases (SQL) - data is stored in structured tables with columns and rows defined by schemas. Examples: PostgreSQL, MySQL, SQLite Why pick a relational database: If you have structured data with strong relationships...1 likeSoftware Engineering FundamentalsDatabases
Abhinandan Mishraabhinandanmishra1.hashnode.dev·Jan 27, 2025System Design - Understanding Databases - Part 5In the world of database management, choosing between relational databases (RDBMS) and non-relational databases (NoSQL) is a critical decision. This article explores the limitations and benefits of relational and non-relational databases and provides...10 likes·48 readsLearning System DesignSystem Design
Sergey Shishkinserj-aleks.hashnode.dev·Jan 24, 2025RelationФункция rel и класс +relation. Есть соглашение об именовании и “плюс“ как префикс означает класс. Но с другой стороны, классы рекомендуется обозначать с заглавной буквы, а в этом случае не так, что часто смущает. А, вообще, сама концепция “отношение“...picolisp
Zubair Idris AwedaforfreeCodeCampfreecodecamp.org·Jan 13, 2025Learn Relational Database Basics – Key Concepts for BeginnersIn today’s digital world, data is everywhere, and it’s at the heart of most modern applications. Databases are the unsung heroes that keep it all organised and accessible. Many sites use databases, from social media platforms to online shopping retai...Databases
sravani punreddysravanipunreddy.hashnode.dev·Jan 1, 2025Exploring Amazon Aurora: A High-Performance Managed DatabaseAmazon Aurora is a relational database service built for the cloud, offering performance and availability comparable to commercial databases at a fraction of the cost. As part of the Amazon Relational Database Service (RDS), Aurora is a fully managed...#mysql compatible
Gabriela Caldasbyte-sizedjourneys.hashnode.dev·Dec 29, 2024Understanding the Differences Between Data Warehouses and Relational DatabasesData plays an important role in decision-making, and organizations often manage it using relational databases or data warehouses. While these systems may appear similar at first glance, they serve distinct purposes. Understanding the differences betw...data-engineering
Abhinandan Mishraabhinandanmishra1.hashnode.dev·Dec 22, 2024System Design - Understanding Databases - Part 1This article and the upcoming ones in this series will focus on databases. Databases are the most critical component of any system—they either make or break it. Understanding the unique features of each database type is essential for selecting the be...22 likes·157 readsLearning System DesignSystem Design
Fabio Barbosafabioaab.hashnode.dev·Dec 20, 2024Como selecionar o banco de dados ideal para o seu novo sistemaAtualmente existem diferentes tipos de bancos de dados no mercado e cada um deles se propõe a resolver um problema (ou um conjunto de problemas) específico. Nesse contexto, a melhor solução nem sempre está clara o suficiente para o problema a ser res...33 readsDatabases
