Database selection is a challenge every data engineer faces. Among the many databases available, Apache Doris and ClickHouse, as two mainstream analytical databases, are often compared. Each has its strengths and is suited to different scenarios, making the choice difficult.
The application built after the completion of this tutorial provides APIs that allow users to manage a digital library. Users can list all books stored, search any specific book using the filters provided, add new books, update the book’s genre, and delete books.
Modern authentication protocols, such as SAML and OpenID Connect (OIDC), rely heavily upon federation as the guiding principle to secure front-door authentication. Federation is an elegant approach for web-based applications to isolate authentication from the application using a trust established between the centralized identity provider (IDP) and a subscribing application. Armed with asymmetric key-based digital […]
In modern cloud-native application development, scalability, efficiency, and flexibility are paramount. As organizations increasingly migrate their workloads to the cloud, architects are embracing innovative technologies and design patterns to meet the growing demands of their systems. Two such technologies—Amazon Elastic Container Service (ECS) with serverless computing and event-driven architectures—offer powerful tools for building scalable and […]
In modern cloud-native application development, scalability, efficiency, and flexibility are paramount. As organizations increasingly migrate their workloads to the cloud, architects are embracing innovative technologies and design patterns to meet the growing demands of their systems. Two such technologies—Amazon Elastic Container Service (ECS) with serverless computing and event-driven architectures—offer powerful tools for building scalable and […]
In modern cloud-native application development, scalability, efficiency, and flexibility are paramount. As organizations increasingly migrate their workloads to the cloud, architects are embracing innovative technologies and design patterns to meet the growing demands of their systems. Two such technologies—Amazon Elastic Container Service (ECS) with serverless computing and event-driven architectures—offer powerful tools for building scalable and […]
Scheduling is crucial in computer system design. The right policy can significantly reduce mean response time without needing faster machines, effectively improving performance for free. Scheduling also optimizes other metrics, such as user fairness and differentiated service levels, ensuring some job classes have lower mean delays than others [1]. MySQL 8.0 uses the Contention-Aware Transaction […]
Amazon S3 is an object storage service that offers scalability, data availability, security, and performance. S3 is the main component of your data lake, and creating buckets with the right strategy and properties can help you consume the data from the data lake in an efficient and secure way. The article will guide you through […]
Effective management of large datasets is paramount for both performance and cost optimization. Oracle 19c introduces Hybrid Partitioned Tables (HPT), a feature that allows you to distribute table partitions across multiple storage tiers — from high-performance on-premises systems to cost-effective cloud-based object storage. This approach enables organizations to store frequently accessed “hot” data locally for […]
In today’s microservices-driven world, managing traffic smartly is just as crucial as deploying the services themselves. As your system grows, so do the risks — like overuse, misuse, and cascading failures. And if you’re running multi-tenant services, it’s essential to enforce request limits for each customer. That’s where rate limiting in a service mesh like […]