Databases Resources

Securing Spring Data REST With PreAuthorize

In this post we take a look at how to secure a Spring Data REST using Spring Security and Spring Boot. Come find out how straight forward this is!

June 11, 2017

by Martin Farrell

· 62,514 Views · 5 Likes

Query Parameters and Path Parameters in Undertow

Take a look at how to use query and path parameters in Undertow. In addition to some examples, there are some best practices to keep in mind as well.

June 9, 2017

by Bill O'Neil

· 16,386 Views · 5 Likes

Apache Solr Memory Tuning for Production

This article will show you how to make good estimations so that you can match JVM heap size and Solr memory requirement.

June 9, 2017

by Michael Sun

· 25,623 Views · 3 Likes

Feeding Server Timing API from ASP.NET Core

The latest addition to ASP.NET Core's performance metrics APIs is the Server Timing API. We take a look at how to make use of these metrics in your ASP.NET Core web app!

June 9, 2017

by Tomasz Pęczek

· 8,320 Views · 3 Likes

Validating JAX-RS Query Parameters

This quick and simple guide will walk you through the steps to validate JAX-RS query parameters using filters, including their creation and enforcement.

June 8, 2017

by Abhishek Gupta

CORE

· 24,736 Views · 3 Likes

Entity Framework: new() vs. DbSet.Create()

In Entity, the new and DbSet.Create methods have similar goals with different behaviors. See when to use which one when instantiating new entities.

June 8, 2017

by Tomasz Pęczek

· 11,211 Views · 2 Likes

Exposing Microservices Over REST Protocol Buffers

Protocol Buffers are a high-performance alternative to text-based protocols like XML or JSON. Adapting them to a Spring Boot application is easy with these steps.

June 7, 2017

by Piotr Mińkowski

· 25,760 Views · 11 Likes

JUnit Testing for Solr 6

Want to test your Solr queries with JUnit? This guide will help you set up your dependencies and create and implement your tests.

June 7, 2017

by Upul Kamburawala

· 19,564 Views · 3 Likes

Mastering the Couchbase N1QL Shell: Scripting

Previously, we saw how to interact with the N1QL Rest API and issue prepared statements. With this article, let's dive a little deeper into scripting with the N1QL shell.

June 7, 2017

by Isha Kandaswamy

· 5,261 Views · 2 Likes

Unit Testing: The Myth of Complete Isolation

The notion that unit tests should be performed in complete isolation is a myth. We should use isolation to our advantage, wherever it makes our tests more manageable.

June 6, 2017

by Grzegorz Ziemoński

· 15,872 Views · 12 Likes

Merge Databases With Different Schema and Duplicate Entries

Removing duplicate entries from merged database tables can be anything but routine — and the source of performance woes.

June 6, 2017

by Darren Perucci

· 11,744 Views · 2 Likes

Creating an Online Spreadsheet Application

Looking to make a spreadsheet web application for your team to chart their work? Read on to learn how to do just that using the open-source framework, Webix.

June 6, 2017

by Ivan Petrenko

· 12,635 Views · 7 Likes

Simple Attribute-Based Access Control With Spring Security

Have you ever worked on software where the access rules are based not only on user's role but also on the specific entity that role was granted? You will probably find Attribute-Based Access Control very useful — this article will tell you how.

Updated June 5, 2017

by Mostafa Eltaher

· 130,137 Views · 45 Likes

Building Dynamic React Apps With Database Data

In this post, we go over using an API server to create a REST API for a SQLite database, and how to create a React app that can use this database.

Updated June 5, 2017

by Jerod Johnson

· 122,490 Views · 7 Likes

Ultra-Fast OLAP Analytics With Apache Hive and Druid (Part 1)

Druid is a high-performance, column-oriented, distributed data store. Learn how it's great for low-latency analytics and why you should integrate it with Apache Hive.

June 5, 2017

by Carter Shanklin

· 17,037 Views · 11 Likes

MSSQL: Finding Weekend Days in Month

Although it is usually a good idea to use calendar tables that we can fill automatically, it is not always an option. Here's how to deal with that.

June 5, 2017

by Gunnar Peipman

· 13,872 Views · 2 Likes

The Pros and Cons of AWS Lambda

If you're considering getting your feet wet with serverless, be mindful that while AWS Lambda has plenty of benefits, you lose some control and call simplicity as well.

June 4, 2017

by Matt Billock

· 45,999 Views · 15 Likes

How to Handle Huge Database Tables

Learn how to design your huge database tables to ensure they can handle queries without slowing the database's performance to a crawl.

June 4, 2017

by Darren Perucci

· 18,298 Views · 6 Likes

SQLi Part 3: In-Band, Inferential, and Out-of-Band SQL Injection

We continue on with our series on SQL injection by exploring the three main types of SQLi attacks and how cyberattackers tend to use them.

June 2, 2017

by Ian Muscat

· 33,865 Views · 2 Likes

Enterprise vs. Startup Journey to Cloud [Comic]

''Here be dragons'' is a phrase that comes to mind when putting yourself in the shoes of an enterprise fighting to bring its legacy software in the cloud. On the other hand, ''free as a bird'' is quite fitting for the startup building a fresh cloud native app.

June 2, 2017

by Daniel Stori

CORE

· 20,544 Views · 30 Likes

The Latest Databases Topics