Data Resources

Designing a generic, dynamic tool for efficiently copying complex transactional data across Oracle DB environments with minimal maintenance.

April 9, 2025

by Vaseem Anjum

· 2,987 Views · 1 Like

Why Clean Data Is the Foundation of Successful AI Systems

Poor data quality costs enterprises $406M annually. Learn in this article some key challenges and best practices for ensuring data quality in AI systems.

April 8, 2025

by Vaishali Mishra

· 4,477 Views · 2 Likes

AWS S3 Strategies for Scalable and Secure Data Lake Storage

Optimize your Amazon S3 data lake with strategic bucket configurations, data layers, encryption, and lifecycle policies for security, efficiency, and cost savings.

April 8, 2025

by Digvijay Waghela

· 7,040 Views

Understanding Structured Concurrency in Java

Java's structured concurrency simplifies concurrent programming by automating cancellation, preventing thread leaks, and improving task management.

April 8, 2025

by Ammar Husain

CORE

· 8,009 Views · 4 Likes

Optimizing Data Storage With Hybrid Partitioned Tables in Oracle 19c

Learn how to implement Hybrid Partitioned Tables (HPT) to streamline data management, boost query performance, and cut storage costs.

April 8, 2025

by arvind toorpu

CORE

· 4,136 Views · 3 Likes

Optimize Slow Data Queries With Doris JOIN Strategies

Today, let's dive into the world of JOIN operations in Doris and see how you can transform your queries into "lightning-fast" operations that will impress your boss!

April 7, 2025

by Zen Hua

· 3,096 Views · 2 Likes

Implementing Infrastructure as Code (IaC) for Data Center Management

Learn the benefits of infrastructure as code (IaC) for data center management and the best strategies for implementing it.

April 7, 2025

by Zac Amos

· 4,349 Views · 2 Likes

Building a Cost-Effective ELK Stack for Centralized Logging

This tutorial covers the setup of a budget-friendly, secure, and scalable ELK logging platform using Infrastructure as Code (IaC) with Terraform and Ansible.

April 4, 2025

by Pradeep Kumar Goud Gaddamidi

· 9,482 Views · 5 Likes

How Doris and Hive Work Together to Maximize Data Analysis Efficiency

At 3 a.m., the office is filled only with the dim glow of the computer screens. Data engineer Xiao Ming is struggling with two "heavyweights" — Doris and Hive.

April 4, 2025

by Zen Hua

· 4,637 Views · 4 Likes

How Doris Connects to Multiple Databases for Federated Analytics and Data Migration

Learn how to use Apache Doris’s JDBC Catalog to connect multiple databases, enable federated analytics, and migrate data efficiently.

April 4, 2025

by li yy

· 5,290 Views · 2 Likes

How to Implement Linked Lists in Go

In this tutorial, learn how different types of linked lists can be implemented using pointers and structure types in Go.

April 3, 2025

by DZone Editorial

· 3,552 Views · 2 Likes

Integrating Apache Doris and Hudi for Data Querying and Migration

Learn how to integrate Apache Doris with Apache Hudi for efficient federated querying, real-time analytics, and seamless data migration in big data environments.

April 3, 2025

by li yy

· 5,573 Views · 1 Like

Problem Analysis in Apache Doris StreamLoad Scenarios

Troubleshoot common Apache Doris StreamLoad import errors, including missing partitions, data type mismatches, and special character issues, for smooth syncing.

April 3, 2025

by li yy

· 6,310 Views · 3 Likes

From Zero to Meme Hero: How I Built an AI-Powered Meme Generator in React

Learn how to build an AI meme generator using OpenAI, React, Fabric.js, and DALL-E 3 and create captions, design meme canvases, and optimize costs and performance.

April 3, 2025

by Mohit Menghnani

CORE

· 7,276 Views · 4 Likes

Maintaining ML Model Accuracy With Automated Drift Detection

This tutorial demonstrates how to implement automated drift detection, triggers alerts, and automatically retrains models to maintain accuracy in production environments.

April 2, 2025

by Jesse Williams

· 3,625 Views · 2 Likes

Lessons from Migrating an Oracle Database to AWS RDS

Migrating an on-prem Oracle database to AWS RDS brings cost savings and automation but comes with performance tuning limits, upgrade challenges, and DBA restrictions.

April 2, 2025

by arvind toorpu

CORE

· 4,571 Views · 3 Likes

Bridging OT and IT: IIoT Middleware for Edge and Cloud With Kafka and Flink

Explore how IIoT middleware and data streaming tools like Kafka and Flink bridge OT and IT, enabling real-time integration and smarter industrial operations.

April 2, 2025

by Kai Wähner

CORE

· 4,578 Views · 4 Likes

Building Scalable Data Lake Using AWS

Build a secure, scalable AWS data lake with S3, Glue, and Lake Formation, and learn key components, best practices, and analytics for optimized insights.

April 1, 2025

by Digvijay Waghela

· 4,666 Views · 3 Likes

Doris vs Elasticsearch: A Comparison and Practical Cost Case Study

Apache Doris excels in analytics, SQL support, and cost efficiency, while Elasticsearch leads in text search but has higher storage costs and complexity.

March 31, 2025

by Darren Xu

· 3,676 Views · 2 Likes

Product Design vs Platform Design for Software Development

Compare platform and product design approaches for business needs. Understand their differences and compare them to find the best fit for your use case.

March 31, 2025

by Ravi Kiran Mallidi

CORE

· 4,208 Views · 5 Likes

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