Relational Databases

Relational Databases | News, how-tos, features, reviews, and videos

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PlanetScale review: Horizontally scalable MySQL in the cloud

Vitess-powered PlanetScale scales to hold as much data as you need, but is currently limited to a single cluster.

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What is a data warehouse? The source of business intelligence

Enterprise data warehouses are comprehensive structured data stores designed for analysis. They often serve as the data sources for BI systems and machine learning.

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Oracle accelerates MySQL HeatWave queries with machine learning

MySQL Autopilot uses advanced machine learning techniques to accelerate HeatWave query performance and scalability in Oracle Cloud’s MySQL Database Service.

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The long, long reigns of popular databases

Database popularity rises and falls over decades, not years. The databases that developers are interested in trying today may permeate the enterprises of the future.

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How to choose a cloud database

Transactional cloud databases come in all shapes and sizes, from simple key-value stores to planet-scale distributed relational databases. Here’s how to choose the right cloud database for your application.

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PostgreSQL benefits and challenges: A snapshot

PostgreSQL continues to improve in ways that meet the needs of even the most complex, mission-critical use cases. It also presents certain challenges.

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New tools for Azure Data at Build 2021

From immutable ledgers in SQL Azure to in-memory cache in Cosmos DB, Microsoft is adding more features to its Azure data platform.

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Oracle Database 21c review: The old RDBMS is new again

Major upgrade to the ever-evolving Oracle Database brings JavaScript support, graph optimizations, in-memory enhancements, and dramatic improvements to JSON operations and in-database machine learning.

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Oracle adds analytics to MySQL in the cloud

Oracle MySQL Database Service with the MySQL Analytics Engine combines OLTP and OLAP in the same MySQL database in the Oracle Cloud

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The year of PostgreSQL is every year

Completely community-driven, with no centralized ownership, Postgres has been the elephant in the room for more than 30 years

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How MariaDB achieves global scale with Xpand

A new MariaDB storage engine provides distributed SQL and massive scalability with a shared nothing architecture, fully distributed ACID transactions, and strong consistency

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SQL lessons for NoSQL developers

Because no software developer is complete without at least a passing knowledge of the world’s most popular query language

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SkySQL, MariaDB-as-a-service, launches on Google Cloud

MariaDB creators offer their own cloud-hosted alternative to database services like Google Cloud SQL and Amazon RDS

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Open source should learn from Linux, not MySQL

When a single vendor owns an open source project, expect the community to look for alternatives

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CockroachDB review: Distributed SQL shifts into high gear

CockroachDB 19.2.2 impresses with lower latency, higher throughput, greater scalability, and new fully managed CockroachCloud service

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CockroachDB review: Distributed SQL shifts into high gear

CockroachDB 19.2.2 impresses with lower latency, higher throughput, greater scalability, and new fully managed CockroachCloud service

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AI, machine learning, and deep learning deep dive

Download this 26-page in-depth guide to AI, machine learning, and deep learning for easy reading at your convenience

Get started with Angular

A step-by-step guide to installing the tools, creating an application, and getting up to speed with Angular components, directives, services, and routers

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