Databases Resources

IRR Function in PL/SQL

A database expert plays around with a ton of PL/SQL code to demonstrate how to implement the Internal Rate of Return (IRR) on our data.

January 2, 2019

by Connor McDonald

· 10,106 Views · 2 Likes

Secure Spring Cloud Microservices With Vault and Nomad

Securing your microservices deployment is top-of-mind for any microservices-based project. We take a look at how to secure Spring Cloud microservices using Vault and Nomad.

January 2, 2019

by Piotr Mińkowski

· 11,512 Views · 2 Likes

Guide to Integrating OKTA OAuth 2.0 OIDC With Mulesoft API Anypoint Platform (Mule 4)

Learn more about integrating OKTA OAuth 2.0 on your platform.

January 2, 2019

by Jitendra Bafna

CORE

· 21,048 Views · 10 Likes

How to Integrate Your GitHub Repository to Your Jenkins Project

Integrating your SCM tool with your CI tool saves you time and keeps your project updated all the time.

January 2, 2019

by Guy Salton

· 27,806 Views · 3 Likes

WildRydes (Serverless Web Application) With Terraform in AWS

Learn how to use S3, API gateways, AWS Lambda, and more to create and host a web application.

January 2, 2019

by Vikram Nagarkar

· 11,707 Views · 4 Likes

MongoDB Performance Testing With JMeter

Let’s learn a bit more about MongoDB, and then, let's learn to build a load testing script for it.

January 2, 2019

by Konstantin Tonkov

· 25,367 Views · 2 Likes

Primitives vs Objects in Java

Are there truly any non-null issues when using primitives instead of Objects?

January 2, 2019

by John Vester

CORE

· 147,732 Views · 12 Likes

Integrating Load Testing Into Azure Pipelines

Running load tests as part of your CI pipeline can help you catch major performance issues caused by minor code changes.

December 31, 2018

by John Emmitt

· 21,828 Views · 1 Like

SQLite vs. MySQL vs. PostgreSQL: A Comparison of Relational Databases

Explore a comparison between three relational databases: SQLite, MySQL, and PostgreSQL.

December 27, 2018

by Asaf Yigal

· 28,482 Views · 20 Likes

Introduction to Apache Spark's Core API (Part I)

We take a quick look at how to work with the functions and methods contained in Spark's core API using Python.

December 24, 2018

by Anil AGRAWAL

· 15,368 Views · 5 Likes

Setting Up CI/CD Pipelines for Docker Kubernetes Project With Google Cloud Platform

Combine containers, orchestration, cloud, and DevOps in this tutorial demonstrating an simple CI/CD pipeline.

December 21, 2018

by Amit Thakur

· 50,367 Views · 15 Likes

PL/SQL 101: Defining and Managing Transactions

Transactions are the cornerstone of any ACID-compliant database.

December 21, 2018

by Steven Feuerstein

· 20,669 Views · 3 Likes

Microservices Architecture on the Modern Stack of Java Technologies

In this post, we take a look at microservices architectures based on technologies relevant to the Java world. Read on to get started!

Updated December 20, 2018

by Roman Kudryashov

CORE

· 65,336 Views · 42 Likes

Unit Testing Guidelines: What to Test and What Not to Test

Unit testing can often take on a rather broad connotation. We try to help narrow down the phrase in terms of what it should (and shouldn't) cover.

December 20, 2018

by Anton Angelov

· 64,382 Views · 5 Likes

InfluxDB: How to Do Joins, Math Across Measurements

In this article, I share two examples of how to perform math across measurements.

Updated December 20, 2018

by Anais Dotis-Georgiou

· 19,036 Views · 3 Likes

Speed Up Development with Docker Compose

Create environments that can be quickly deployed on other machines using Docker Compose.

December 20, 2018

by Gunter Rotsaert

CORE

· 20,799 Views · 3 Likes

How the SQLite Database Works

Let's discuss some architectural details of database implementation by using an early version of SQLite.

Updated December 19, 2018

by Dhanushka Madushan

CORE

· 30,836 Views · 13 Likes

Simple Pagination Example With Spring Data and Thymeleaf

Need help with pagination?

December 19, 2018

by Oguzhan Dogan

· 55,431 Views · 3 Likes

Introducing Azure Logic Apps Integration Service Environment (ISE)

Dive deeper into ISE and identify some of the opportunities for organizations who may be considering this implementation of Azure Logic Apps.

Updated December 19, 2018

by Mohan N

· 18,941 Views · 3 Likes

Resilience4j and Sentinel: Two Open-Source Alternatives to Netflix Hystrix

We take a look at a few open source alternatives to the now deprecated Hystrix microservices tool.

December 19, 2018

by Leona Zhang

· 19,546 Views · 10 Likes

The Latest Databases Topics