Data Resources

Snowsight is open for all accounts running on Amazon Web Services and Microsoft Azure, while Google Cloud Platform is planned to be supported.

October 6, 2020

by Istvan Szegedi

· 5,677 Views · 2 Likes

CRUD Operations on Deeply Nested Comments: Scalable Spring Boot and Spring Data approach

In this post, I present CRUD operations on deeply nested comments, stored in a relational database via Spring Boot and Spring Data. The approach is scalable but uses only JPQL and very few pessimistic locks.

October 6, 2020

by Alexander Eleseev

CORE

· 6,052 Views · 1 Like

Data Structures and Indexing for Operations on Deeply Nested Comments

In this post I demonstrate a schema, an entity, a DTO, and a continuous fraction index, for JPQL-only CRUD operations on deeply nested comments in relational databases.

October 6, 2020

by Alexander Eleseev

CORE

· 3,886 Views · 1 Like

Charsets and Unicode Identifiers in Java

Ever wanted to know exactly how characters and character sets work within a programming language? Check out this comprehensive article for more!

October 6, 2020

by Pravin Jain

· 10,947 Views · 5 Likes

How to Connect Python Programs to MariaDB

Find everything you need to know about connecting to MariaDB Platform from Python for retrieving, updating and inserting information.

October 6, 2020

by Rob Hedgpeth

· 24,223 Views · 3 Likes

Payments Architecture - Anti-Money Laundering Example

Anti-money laundering example architecture shown on the right entitled Anti-money laundering (AML) data example outlines the solution in a physical...

October 6, 2020

by Eric D. Schabell

CORE

· 10,142 Views · 1 Like

Working With Documents Using Elastic-Search and Node

I am going to use ElasticSearch as document persistence mechanism and Node.js to work with elastic-search.

October 5, 2020

by Jawad Hasan Shani

CORE

· 9,546 Views · 3 Likes

Mule 4 Dynamic Evaluate Component

This article explains about Dynamic Evaluate Component in Mule which helps in executing dynamic dataweave scripts.

October 5, 2020

by Praneeth Venishetty

· 7,783 Views · 2 Likes

How to Convert XLSX to CSV in Java

Convert any Excel document to CSV with support for both XLSX and XLSB file formats, as well as legacy formats such as XLS.

October 5, 2020

by Brian O'Neill

CORE

· 12,670 Views · 3 Likes

Security Logs: Cryptographically Signed Audit Logging for Data Protection

Logs, audit logs, and security events are secure system must-haves, helping monitor ongoing behavior and providing forensic evidence. Let's cut through complexity.

Updated October 5, 2020

by Anastasiia Voitova

· 3,764 Views · 2 Likes

Building an Amazon-Like Recommendation Engine Using Slash GraphQL

Get started using Dgraph's Slash GraphQL product and connect to a Spring Boot application which will act as a simple RESTful recommendation service

October 5, 2020

by John Vester

CORE

· 112,106 Views · 12 Likes

Reasons Why You Should Get a Cloud Computing Certification

See why a cloud certification could be a great choice to advance your career and better help you stand out as a potential candidate.

October 5, 2020

by Shormistha Chatterjee

CORE

· 6,521 Views · 7 Likes

Using SocketCluster for Distributed Computing in a Unique Way

HarperDB CTO demonstrates the inner-workings of SocketCluster, including a code review to highlight SocketCluster concepts within a database framework.

October 2, 2020

by Margo McCabe

· 4,139 Views · 5 Likes

Protecting Your Domain-Driven Design from Anemia

What do Monopoly and domain-driven software development have in common? Check out the answer and 4 ways to keep your domain encapsulated and avoiding anemia.

October 2, 2020

by Stuart Meikle

· 9,734 Views · 11 Likes

5 Ways to Change Log Levels at Runtime

In this article, we'll walk through a critical aspect of logging—logging. Logs are important for any application debugging, so understanding them is important.

October 1, 2020

by Milind Deobhankar

CORE

· 55,979 Views · 9 Likes

How We Build an HTAP Database That Simplifies Your Data Platform

This article is based on a talk given by Shawn Ma at TiDB DevCon 2020. TiDB is an open-source, distributed, NewSQL database that supports Hybrid Transactiona...

Updated October 1, 2020

by Xiaoyu Ma

· 7,090 Views · 4 Likes

Redis vs Memcached: Which One to Pick

When people talk about the Performance Improvement of an application, the one integral factor that everyone considers is server-side caching. Identifying the...

September 30, 2020

by Anji K

· 7,228 Views · 6 Likes

Just a Class Diagram for Python 3 Collections Abstract Base Classes

The class diagram depicts the main classes in Python’s collections.abs module and their relationship with built-in container types.

September 30, 2020

by Sangmoon Oh

· 2,274 Views · 2 Likes

Data Ingestion Into Azure Data Explorer Using Kafka Connect

In this blog, we will go over how to ingest data into Azure Data Explorer using the open-source Kafka Connect Sink connector for Azure Data Explorer.

September 28, 2020

by Abhishek Gupta

CORE

· 2,647 Views · 4 Likes

Jenkins Is Getting Old — It’s Time to Move On

After using Jenkins on several projects, we say it's time to move on. Jenkins is left behind with his old approach, and here are some of it's biggest problems.

Updated September 28, 2020

by Marija Naumovska

CORE

· 13,697 Views · 5 Likes

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