Databases Resources

A new R package implyr enables R users to query Impala from R using the popular package dplyr. Come and learn all about it!

January 25, 2018

by Ian Cook

· 7,179 Views · 1 Like

Database Design Decisions for Multi-Version Concurrency Control

The MVCC design choices implemented in NuoDB are shown to achieve good overall performance both in terms of transactional throughput and latency.

January 25, 2018

by Milena Ivanova

· 6,410 Views · 3 Likes

Building a Graph Database Wannabe (Part 1)

Learn how I built Uranus DB, a graph database wannabe, in five to seven days and about ten bucks worth of Diet Dr. Pepper.

January 24, 2018

by Max De Marzi

· 12,347 Views · 4 Likes

API Management Design Patterns for Digital Transformation

No matter what kind of architecture has been applied to your code base, we look at three API management patterns that you might find useful.

January 24, 2018

by Chanaka Fernando

CORE

· 10,899 Views · 1 Like

Monitoring Kafka Data Pipeline

Learn how to use open-source tools to develop a monitoring and testing solution for a pipeline using Kafka without writing any code.

January 24, 2018

by Randhir Singh

· 16,303 Views · 8 Likes

Microservices With Spring Boot - Part 2 - Creating a Forex Microservice

This tutorial series continues by showing how to build a microservice with Spring Boot and get it to work with Spring MVC, JPA, Hibernate, and H2.

January 24, 2018

by Ranga Karanam

CORE

· 22,594 Views · 24 Likes

ZK MVVM Pattern: Server-Side Data Binding

ZK is a great framework for developing in Java and performing data binding on said web applications. Read on to learn more!

January 23, 2018

by Hawk Chen

CORE

· 22,298 Views · 23 Likes

How to Use the Jenkins Performance Plugin

If you're interested in Jenkins, review this article about how to use the performance plugin to get an accurate measure of your application's load capacity.

January 23, 2018

by George Maksimenko

· 38,905 Views · 7 Likes

How to Query InfluxDB

Learn how to query time series data in your InfluxDB database using IFQL, an improved query language that is very similar to SQL.

January 23, 2018

by Gianluca Arbezzano

· 54,526 Views · 3 Likes

Time Series Analysis: Developing the Intuition

Time series data exhibits a linear trend over time or has a seasonal effect. How does this have an impact on how it's analyzed to predict the future?

January 23, 2018

by Sunil Kappal

· 5,548 Views · 2 Likes

Serverless Golang API With AWS Lambda

In this tutorial, we use several different technologies to create an API and use it to populate a custom web application with movie data.

January 23, 2018

by Mohamed Labouardy

· 12,386 Views · 4 Likes

Microservices With Spring Boot, Part 1 — Getting Started

In the first installment of this series, we'll learn about the concept of microservices and look at how to create a microservice with Spring Boot and Spring Cloud.

January 23, 2018

by Ranga Karanam

CORE

· 86,204 Views · 53 Likes

Orchestrating Event Driven Microservices With Spring Dataflow

This tutorial will show you how to set up communication between your microservices with event notifications through the Spring Boot platform.

January 22, 2018

by Taruvai Subramaniam

CORE

· 31,061 Views · 7 Likes

User Personas and Pipeline Facades for Effective Release Decisions

This article discusses using user personas with CI/CD pipelines to learn which data your business needs, and the importance of how data is presented.

January 22, 2018

by Manuel Pais

· 12,553 Views · 3 Likes

ODBC Connectivity to Airtable Data

Learn how to connect this ODBC driver with the Airtable REST API to work with your Airtable data in the ODBC-capable BI, reporting, and ETL tools of your choice.

January 21, 2018

by Jerod Johnson

· 7,622 Views · 2 Likes

Perfomance Testing with Gatling

Gatling is a handy tool for quickly and easily scripting performance tests. Let's take a closer look at it and how to make good use of it.

January 19, 2018

by Piotr Mińkowski

· 16,974 Views · 9 Likes

Messaging is a critical technology to execute the data pipelines that are a crucial part of application design. Learn about the different types of messaging.

January 19, 2018

by Jon Bock

· 86,302 Views · 8 Likes

Multi-Tenancy in the API World Made Easy

Let's create a simple multi-tenant API world that takes minimal boilerplate coding and configuration using Holon, Spring Boot, H2, and a few other odds and ends.

January 19, 2018

by Fabio Paroni

· 43,299 Views · 12 Likes

Connecting Spring Boot With MySQL and Oracle Databases

In this post, we will go walk through, step-by-step, how to integrate a Spring Boot application MySQL and Oracle databases.

January 18, 2018

by Ranga Karanam

CORE

· 77,815 Views · 5 Likes

Use AWS Lambda and API Gateway With Node.js and Couchbase NoSQL

This article will be useful if you want to create applications that are billed for the time that they are used rather than the time that they are active.

January 17, 2018

by Nic Raboy

· 6,133 Views · 3 Likes

The Latest Databases Topics