Databases Resources

In-Memory Data Grids With Hazelcast, Hibernate, and Spring Boot

If your priority is the performance of queries on large amounts of data and you have a lot of RAM, an in-memory data grid is the right solution for you!

May 12, 2017

by Piotr Mińkowski

· 16,986 Views · 12 Likes

OpenAPI-Driven Documentation for Your API With ReDoc

ReDoc is responsive OpenAPI specification-driven documentation for your API, providing a cleaner, simpler alternative to Swagger UI.

May 11, 2017

by Kin Lane

· 11,929 Views · 5 Likes

Chasing a Hung MySQL Transaction: InnoDB History Length Strikes Back

In this blog post, I’ll review how a hung MySQL transaction can cause the InnoDB history length to grow and negatively affect MySQL performance.

May 11, 2017

by Alexander Rubin

· 12,080 Views · 1 Like

The Top 20 Companies Enabling Predictive Maintenance

This research report serves as a 'State of Predictive Maintenance,' considering what is and isn't predictive maintenance and how organizations are pursuing the tech.

Updated May 11, 2017

by Zana Diaz

· 16,609 Views

EC Rejects Jigsaw

In a close and, at times, contentious vote, the JCP Executive Committee has tabled Project Jigsaw for up to 30 days to work out the tough problems it faces.

May 10, 2017

by Mike Gates

· 32,766 Views · 38 Likes

Using the Microsoft Service Bus Connector With Mulesoft

The service bus connector in Mule enables message integration with Windows Service Bus on-premise as well as with Azure Service Bus on the cloud.

Updated May 10, 2017

by Jitendra Bafna

CORE

· 10,084 Views · 5 Likes

Anypoint Batch Processing and Polling Scope With Mulesoft

Batch processing is useful for handling large quantities of data, engineering near real-time data integration, integrating data sets, and more.

Updated May 10, 2017

by Jitendra Bafna

CORE

· 38,572 Views · 8 Likes

Types of Exception Strategies in MuleSoft Anypoint Studio

Whether it's catch exception strategies or rollback exception strategies, MuleSoft Anypoint Studio offers tons of different types of messaging exceptions.

Updated May 10, 2017

by Jitendra Bafna

CORE

· 27,057 Views · 8 Likes

Developing JSF Applications With Spring Boot

Spring Boot can leverage any type of app, not only microservices. Let's build a JSF application with Spring Boot, covering integration and configuration along the way.

May 10, 2017

by Bruno Krebs

· 87,062 Views · 24 Likes

MuleSoft Poll Scope and Watermark

Learn how to use a Mule app to retrieve legacy data and sync it to a new destination endpoint with the poll scope method.

May 10, 2017

by Kian Ting

CORE

· 27,074 Views · 7 Likes

Building Dynamic D3.js Web Apps With Database Data

Learn how to use D3.js to create a web application that's synced with a SQLite database, that dynamically builds bar charts form this data.

Updated May 9, 2017

by Jerod Johnson

· 43,418 Views · 11 Likes

RAML or OpenAPI - How About Both?

Struggling to decide which API spec to adopt, RAML or OpenAPI? Mulesoft recently lowered the risk of your choice by making the decision to support both specifications.

May 9, 2017

by John Vester

CORE

· 14,861 Views · 4 Likes

10 Techniques to Boost Your Data Modeling

Data modeling is a crucial process in most any business. In this post, we take a look at ten techniques that can help improve your data modeling skills.

May 9, 2017

by Shelby Blitz

· 7,469 Views · 1 Like

Relevant Search Leveraging Knowledge Graphs with Neo4j: Part 2

This article continues an in-depth look at approaching the search feature using knowledge graphs and Neo4j for accurate, relevant results.

May 9, 2017

by Alessandro Negro

· 5,613 Views · 5 Likes

Database Connection Pooling in Java With HikariCP

Connection pooling is a great technique for database optimization, and HikariCP is among the best. Let's set up multiple connection pools with different configurations.

May 8, 2017

by Bill O'Neil

· 240,071 Views · 12 Likes

What's New in Java 9? (Besides Modules)

Java 9 is about the modularization of the JDK (known as Project Jigsaw). But like previous releases, it is also about lots of other features.

May 8, 2017

by Mahmoud Anouti

· 77,834 Views · 75 Likes

A Comparison of SQL and NoSQL to Simplify Your Database Decision

When you implement ETL processes, you must decide how to structure your data and what technologies to use. To make an informed decision, let’s start from the basics.

May 7, 2017

by Laura Czajkowski

· 20,583 Views · 6 Likes

Creating Dynamic Charts With PHP and PostgreSQL

Walk through the step-by-step process of creating charts by fetching chart data from a database using a PostgreSQL database.

May 6, 2017

by Gagan Sikri

· 17,195 Views · 6 Likes

Error in PostgreSQL: Argument of WHERE Must Not Return a Set

A query that I initially wrote didn't work since jsonb_array_elements returns a set of boolean values. Instead, we can use a LATERAL subquery to achieve our goal.

May 6, 2017

by Mark Needham

· 7,589 Views

Generic JPA Entity History

Want to build a changelog without adding redundant tables? Check out this DIY validation manager that will help you track your history.

May 5, 2017

by Javier Ortiz

· 16,598 Views · 6 Likes

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