Databases Resources

Developing and Invoking a REST API With App Connect [Video]

Video tutorials which demonstrate how to develop and then invoke a REST API using IBM App Connect Enterprise

January 23, 2022

by Sanjay Nagchowdhury

· 5,134 Views · 2 Likes

CockroachDB Statement Redirection From an External File

CockroachDB is the SQL database for building scalable cloud services that survive disasters. It is designed to be a PostgreSQL compatible database with distributed roots.

January 23, 2022

by Artem Ervits

CORE

· 3,342 Views · 4 Likes

6 Top Cloud Cost Optimization Issues To Avoid in 2022 and How To Deal With Them

Read this post to discover the most common issues that make us waste cloud resources, time, and money, and find out proven solutions to them.

January 23, 2022

by Laurent Gil

· 4,395 Views · 2 Likes

Building Microservices Using Spring Boot, HarperDB, and AWS

Learn how to use Spring Boot and HarperDB to create a microservice, then look at how to deploy the complete application on AWS Elastic Beanstalk.

January 22, 2022

by Apoorv Tyagi

· 4,516 Views · 8 Likes

Developer Quickstart: PHP and MariaDB

A short getting started tutorial for PHP and MariaDB

January 22, 2022

by Rob Hedgpeth

· 4,567 Views · 4 Likes

Data Federation With CockroachDB and Presto

In this tutorial, I will demonstrate how to access federated CockroachDB data using an external project like Presto.

January 22, 2022

by Artem Ervits

CORE

· 4,355 Views · 5 Likes

Simplify Microservice Transactions With Oracle Database Sagas

Learn about the upcoming saga support in the Oracle database. In this post, I will focus on the Oracle database saga offering and a few fundamental aspects of sagas.

Updated January 22, 2022

by Paul Parkinson

· 4,178 Views · 4 Likes

Application Modernization and 6 R's

Let's look at what application modernization is and what role the 6 Rs play in the migration of the existing system to the public cloud.

January 22, 2022

by Vishal Rustagi

· 7,717 Views · 4 Likes

Microservices Testing: Key Strategies and Tools

In this post, we'll learn the importance of different types of testing, from unit testing to contract testing, and the tools to help including Pact, Vercel, and more.

January 22, 2022

by Ganesh Datta

· 7,156 Views · 4 Likes

Using JSON in MariaDB

The fundamentals of MariaDB's JSON storage and management functionality.

January 22, 2022

by Rob Hedgpeth

· 29,873 Views · 6 Likes

S3-Compatible Object Storage Powered by Blockchain/Web3

This article discusses encrypted and geo-redundant object storage at a fraction of the price of public clouds. Read below to find out more!

January 21, 2022

by Tom Smith

CORE

· 7,726 Views · 2 Likes

Inspecting Joins in PostgreSQL

Postgres uses different algorithms for JOINs depending on the query. We can inspect the query plan to find which type in the article below.

Updated January 21, 2022

by Everett Berry

· 8,115 Views · 4 Likes

Rancher vs Kubernetes: It’s Not Either-Or

This article takes a close look at Rancher and Kubernetes and explains how they are different but complementary to each other.

January 21, 2022

by Michael Dresser

· 9,424 Views · 6 Likes

Using Azure DevOps Pipeline With Gopaddle for No-Code Kubernetes Deployments

Simplify the process of building automated pipelines for Azure workloads using gopaddle, a no-code platform for Kubernetes deployments across multi-clouds.

January 21, 2022

by Vinothini Raju

· 5,955 Views · 2 Likes

Exploring CockroachDB With Flyway Schema Migration Tool

Get familiar with Flyway and some of the new capabilities in CockroachDB leveraging schema migrations using a docker-compose environment.

January 20, 2022

by Artem Ervits

CORE

· 2,928 Views · 4 Likes

Exploring CockroachDB with ipython-sql and Jupyter Notebook

Here's how ipython-sql can be leveraged in querying CockroachDB.

January 20, 2022

by Artem Ervits

CORE

· 2,200 Views · 4 Likes

How I Built My Own Stock Index Tracker With Time-Series Data Using Low Code

Step by step tutorial around how to create a stock index tracker with time-series charts using an open-source low-code framework, financial APIs, and Google sheets.

January 20, 2022

by Vihar Kurama

· 4,196 Views · 4 Likes

You're Running Untrusted Code!

The premise that the code that runs inside your infrastructure can be trusted is dangerous - on-premise or in the Cloud. Here are some arguments that support this claim.

January 20, 2022

by Nicolas Fränkel

· 4,411 Views · 4 Likes

Query Substitution

What to do when an application uses a bad query, and you can't change the application.

January 20, 2022

by Max Tardiveau

· 4,248 Views · 6 Likes

Microservices: Good for Developers' Mental Health

Microservices boost the most important but hard-to-measure metric: Developer Confidence. High confidence fuels good mental health, which can have dramatic benefits in the new workplace.

January 20, 2022

by Simone Pezzano

· 4,651 Views · 3 Likes

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