Relational Databases Resources
Articles, Glossary Terms, Discussions, and Reports to expand your knowledge on Relational Databases
Resource pages are designed to give you a cross-section of information we have on specific categories. You'll find articles from our experts, feature definitions, discussions from users like you, and reports from industry data.
Relational Databases Articles
What is Database Replication? Everything You Need To Know
Consistent and reliable technology is the backbone of any successful business. While many organizations use multiple desktop and mobile devices, they often rely on a single database for critical operations. So, what happens when that database goes down?
by Holly Landis
Graph Database Vs. Relational Database: Which One Wins?
Data remains an invaluable resource. When processed properly, it fuels savvy business decisions. How you store data has a lot to do with the ways you’re able to further process it.
by Sagar Joshi
What Is an Entity-Relationship Diagram? A Complete Guide
When designing a relational database, engineers create an entity-relationship diagram to represent how different pieces of data are related. These diagrams provide a clear visualization of data relationships, making it easier to understand the overall structure.
by Sagar Joshi
What Is Database Normalization? Types and Examples
Without adequate data collection and analysis, decision-making in any organization often goes haywire.
by Sagar Joshi
Mastering CRUD: Create, Read, Update, and Delete Data Effectively
You’ve probably thought about how data is created and used for web applications, databases, and content management systems. But think about this: do you ever get frustrated by the challenges of managing that data? Slow queries, information scattered across different systems, and a clunky user experience are all too common.
by Samudyata Bhat
SQL vs. NoSQL: What Are the Key Differences?
The choice of SQL vs. NoSQL isn't technical; it's strategic.
by Washija Kazim
What Is a Relational Database? How Does RDBMS Organize Data
Imagine you run an e-commerce store. You have to keep daily track of customer information, order details, and product inventory. Without a proper system in place, chaos is just one sale away.
by Dibyani Das
What Makes DBaaS the Next Big “As a Service” Offering?
Whenever I hear the word database, I picture a mega-sized Oracle system at the back of a building collecting and storing our data. But if only were databases that simple!
by Preethica Furtado
Relational Databases Glossary Terms
Relational Databases Discussions
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Question on: IBM DB2 on Cloud
Can I create multiple instances of the Lite plan ("free tier") for Db2 on Cloud?Multiple Instances
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Yes, please reference the FAQ on dw Answers for more information.
https://developer.ibm.com/answers/questions/436870/common-questions-about-the-db2-on-cloud-free-plan/
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Question on: IBM DB2 on Cloud
Is there time limit associated with your Lite plan ("free tier") for Db2 on Cloud?Lite Plan
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No. The Db2 on Cloud Lite plan is a free tier of service that does not have a time limit attached to it. Clients can use it for as long as they require usage of the cloud database. Additional details on the Lite plan can be found in this FAQ on dw Answers. Clients who signup in North America should select the "US South" region for the Lite plan option.
https://developer.ibm.com/answers/questions/436870/common-questions-about-the-db2-on-cloud-free-plan/
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Question on: IBM Db2
Where can I find answers to other questions I may have?Please visit: https://developer.ibm.com/answers/questions/436870/common-questions-about-the-db2-on-cloud-free-plan/
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https://community.ibm.com/community/user/hybriddatamanagement/home
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Relational Databases Reports
Mid-Market Grid® Report for Relational Databases
Spring 2026
G2 Report: Grid® Report
Grid® Report for Relational Databases
Spring 2026
G2 Report: Grid® Report
Enterprise Grid® Report for Relational Databases
Spring 2026
G2 Report: Grid® Report
Momentum Grid® Report for Relational Databases
Spring 2026
G2 Report: Momentum Grid® Report
Small-Business Grid® Report for Relational Databases
Spring 2026
G2 Report: Grid® Report
Enterprise Grid® Report for Relational Databases
Winter 2026
G2 Report: Grid® Report
Small-Business Grid® Report for Relational Databases
Winter 2026
G2 Report: Grid® Report
Mid-Market Grid® Report for Relational Databases
Winter 2026
G2 Report: Grid® Report
Grid® Report for Relational Databases
Winter 2026
G2 Report: Grid® Report
Momentum Grid® Report for Relational Databases
Winter 2026
G2 Report: Momentum Grid® Report













