Data Engineering Resources

Cassandra Data Modeling: Primary, Clustering, Partition, and Compound Keys

Today, we dive into how Cassandra models data: with an assortment of keys used for grouping and organizing data into columns and rows in the database.

October 19, 2016

by Piyush Rana

· 94,114 Views · 13 Likes

5 Practical Tips for Building Your Spring Boot API

Take a look at how Stormpath built their API with Spring Boot, including step-by-step instructions for setting up dependency injection, JSON conversion, and more.

October 19, 2016

by Micah Silverman

· 27,406 Views · 31 Likes

Three Message Exchange Patterns for Application Integration (With Examples)

In this article, we list the most common message exchange patterns and illustrate them with concrete integration examples.

October 19, 2016

by Olga Annenko

· 8,843 Views · 8 Likes

Amazon ECS Log Analysis (Part 1)

Learn how to use Logz.io's ELK Stack to tackle the challenge of logging your ECS. See how you can mold and shape that data into dashboards and more.

October 19, 2016

by Daniel Berman

· 9,952 Views · 2 Likes

Creating My First Web App With Angular 2 in Eclipse

In this article, the author will show you how to create a simple master-details application using Angular 2, TypeScript, Angular CLI and Eclipse Java EE.

Updated October 18, 2016

by Silvia Rojas

· 101,623 Views · 20 Likes

Java on AWS Using Lambda, API Gateway, and CloudFormation

A practical example demonstrating integration between Java Lambda functions and API Gateway

October 18, 2016

by Emmanouil Gkatziouras

CORE

· 29,171 Views · 5 Likes

Why You Should Already Have a Data Governance Strategy

If you want your business data to satisfy criteria of availability, usability, integrity, and security, you need a data governance strategy.

October 17, 2016

by Eran Levy

· 7,826 Views · 1 Like

Hive-Metastore: A Basic Introduction

Take a look at how Apache Hive can be combined with a metastore to easily store your metadata.

October 17, 2016

by Anurag Srivastava

· 72,824 Views · 4 Likes

Keep Calm and JSON

Here’s a JSON representation of a customer data in JSON. Mind the gap and read on to find out more.

October 17, 2016

by Keshav Murthy

CORE

· 11,655 Views · 12 Likes

A Look at the Java Distributed In-Memory Data Model (Powered by Redis)

This article details Redisson's LiveObject concept, which can help model data for distributed applications.

October 14, 2016

by Nikita Koksharov

· 24,288 Views · 15 Likes

Spring Data (Part 5): Paging and Sorting

Learn how to set up pagination with Spring Data so you can organize and sort your information to your liking.

October 14, 2016

by Shaamik Mitraa

· 175,749 Views · 18 Likes

Use Curl to Create a CouchDB Admin User

This article details a quick, easy way to change the default "admin party" setting in CouchDB.

October 13, 2016

by Rob Allen

· 9,183 Views · 2 Likes

MySQL 8.0: The End of MyISAM

This post discusses the gradual end of MyISAM in MySQL. See how and why it's winding down and how you can adapt to the change.

October 13, 2016

by Alexander Rubin

· 9,524 Views · 11 Likes

Convert HAProxy Statistics to a Python Dictionary

HAProxy provides both a GUI and a UNIX socket file. Through them, we can explore lots of critical info, especially HAProxy Statistics.

October 12, 2016

by Denny Zhang

· 6,346 Views · 1 Like

Automating AWS CodeCommit With CloudFormation

Recently, AWS announced that you can now automate the provisioning of a hosted Git repository with AWS CodeCommit using CloudFormation.

October 12, 2016

by Paul Duvall

· 9,495 Views · 2 Likes

Distributed Application Development Through Microservices

A microservice architecture design pattern has advantages over a monolithic design pattern. The idea is to divide the single application into interconnected applications.

October 12, 2016

by Sunny Gupta

· 22,547 Views · 23 Likes

FLoM: The Free Lock Manager

This article introduces FLoM, a free and open-source software project that provides a tool for local and distributed process synchronization.

October 11, 2016

by Christian Ferrari

· 4,960 Views · 4 Likes

COUNT and GROUP Faster With N1QL

Couchbase 4.5 has put work into optimizing queries. See how you can use COUNT, MIN, and other parameters to more effectively search your data.

October 11, 2016

by Keshav Murthy

CORE

· 12,392 Views · 8 Likes

Build a JSON API Microservice With Spring Boot and Elide

Click here to learn how you can securely expose JPA entities via a testable JSON API interface with Spring Boot and Elide.

October 11, 2016

by Matthew Casperson

· 20,678 Views · 10 Likes

Import a Data Hierarchy From Excel Into SQL Server

When a client hands you data for a project, it's usually in a database of some kind. Today, learn how to work some Excel magic to import a hierarchy into a database.

October 11, 2016

by Jonathan Danylko

· 8,506 Views · 2 Likes

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