Data Resources

HBase, Phoenix, and Java — Part 2

Find out the advantages, limitations, features, and the architecture of Apache Phoenix.

June 12, 2018

by Bipin Patwardhan

· 21,989 Views · 4 Likes

Demo: Oracle Database Continuous Query Notification in Node.js

Continuous Query Notification has new native support with Node.js! Let's explore and see what can be done with it.

June 12, 2018

by Christopher Jones

· 9,098 Views · 1 Like

How to Reuse Java Streams

Need to use your streams over and over again? Let's cover three different approaches, their benefits, and their pitfalls when recycling Java streams.

June 12, 2018

by Miguel Gamboa

· 69,696 Views · 39 Likes

4 Free Web Pivot Tables You Should Try for Your Web Reporting

Web developers often have to find ways to represent data in their apps. In this post, we cover several different tools that can help.

June 11, 2018

by Tetiana Hryshko

· 63,501 Views · 12 Likes

Building an End-to-End Data Warehouse Testing Strategy and Test Plan

Let's focus on how to build an end-to-end data warehouse testing strategy and test plan.

June 11, 2018

by Wayne Yaddow

· 27,474 Views · 5 Likes

Developing Your Visualization Plugin for Grafana

Learn how to set up and develop a data visualization plugin to extend the functionality of Grafana for monitoring.

June 11, 2018

by Alexey Velikiy

· 27,306 Views · 6 Likes

IoT in Agriculture: Five Technology Uses for Smart Farming and Challenges to Consider

Want to learn more about improving farming practices? These IoT solutions can help increase crop yields and overall efficiency in the AgriTech industry.

June 10, 2018

by Maria Aleksandrova

· 138,705 Views · 8 Likes

Spring Boot + CockroachDB in Kubernetes/OpenShift

In this post, we look at how to use CockroachDB inside a Spring Boot application. Read on for the details.

June 10, 2018

by Alex Soto

· 9,474 Views · 1 Like

How to Migrate ElasticSearch Data Using Logstash

Learn how to migrate a data cluster in ElasticSearch with a new method for purposes like data backup during a system upgrade.

June 8, 2018

by Leona Zhang

· 12,367 Views · 1 Like

Sending HTTP and HTTPS Requests Using Groovy in JMeter

Learn how to use Groovy and JMeter to send HTTP and HTTPS requests for your load and performance testing.

June 8, 2018

by Sergey Horban

· 25,318 Views · 5 Likes

Apache Spark on Windows

If you were confused by Spark's quick-start guide, this article contians resolutions to the more common errors encountered by developers.

June 8, 2018

by Kuldeep Singh

· 147,116 Views · 9 Likes

Creating a Microservices Registry

Read about the benefits of the microservices registry and how to set one up in this tutorial.

June 8, 2018

by Sushil Kambampati

· 16,804 Views · 6 Likes

Problems With the Internet of Things You Need to Know

Interested in learning more about the future IoT devices? There are growing problems in the development of IoT devices that you need to know.

June 8, 2018

by Chris Albert

· 73,562 Views · 2 Likes

Using Domain-Specific Language to Manipulate NoSQL Databases in Java With Eclipse JNoSQL

This article covers how a Java developer can do NoSQL operations using just one DSL either programmatically or by text.

June 7, 2018

by Otavio Santana

CORE

· 8,815 Views · 13 Likes

10 Common Database Security Issues

Here’s a list of top 10 vulnerabilities that are commonly found in the database-driven systems and our tips for how to eliminate them.

June 7, 2018

by Anna Smith

· 65,674 Views · 1 Like

Data Sampling Methods in R

Read this article in order to learn more about data sampling methods in R and what two types sampling methods can be broadly classified in.

June 6, 2018

by Sibanjan Das

· 39,408 Views · 3 Likes

5 Benefits of S3 Select and How it Protects Data Under GDPR Compliance

AWS S3 was built to help teams use their data better. Learn how it can also be leveraged to increase data security and GDPR compliance.

June 5, 2018

by Jayashree Hegde Adkoli

· 9,621 Views · 2 Likes

Patterns for Microservices — Sync vs. Async

Learn about the different types of microservices patterns, synchronous and asynchronous, and the strengths and trade-offs of each.

June 5, 2018

by Priyank Gupta

· 129,383 Views · 95 Likes

Cascading Dropdown List in Blazor Using EF Core

In this article, we are going to create a cascading dropdown list in Blazor using the Entity Framework Core database first approach.

June 5, 2018

by Ankit Sharma

· 13,196 Views · 3 Likes

How Monyog Helps Profile Slow Queries in MariaDB

Read this article in order to view a tutorial on how to configure a slow query log in MariaDB.

June 5, 2018

by Shree Nair

· 5,606 Views · 1 Like

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