Data Engineering Resources

Salesforce Change Data Capture Streaming Data With Kafka and Snowflake Data Warehouse

In our tutorial, we are going to demonstrate how Salesforce Orders can be sent to the event bus and pushed them into a Snowflake table in near real-time.

August 18, 2020

by Istvan Szegedi

· 10,494 Views · 2 Likes

What Is Database Synchronization?

Here you can find information about various types of synchronization: Insert, Update, Drop, Mixed.

Updated August 18, 2020

by Dmitry Narizhnykh

CORE

· 18,197 Views · 3 Likes

The Magic of Spring Data

Let's take a look at how we can get the REST API to access our data without writing a single line of code by using Spring Data technology.

Updated August 17, 2020

by Sergiy Pylypets

· 87,524 Views · 57 Likes

How To Handle Web Table in Selenium WebDriver?

While performing test automation you'd often come across scenarios where you need to handle web tables. Find out how!

August 17, 2020

by Himanshu Sheth

CORE

· 15,292 Views · 13 Likes

Spring Boot Centralized Logging with Graylog

In this article, I’ll explain how to centralize the logs of your Spring Boot application with Graylog.

August 17, 2020

by Anicet Eric

· 23,943 Views · 5 Likes

Identifying Duplicate Values in an Array using Mule 4 DataWeave 2.0

This brief tutorial shows how to create a function with DataWeave that helps identify duplication in an array.

August 17, 2020

by Sravan Lingam

· 23,637 Views · 5 Likes

D3.js Examples for Advanced Uses - Custom Visualization

Take a look at two practical and frequently used functions in data visualization: deleting the selected data and custom zooming.

August 17, 2020

by Jamie Liu

· 10,203 Views · 2 Likes

Mulesoft Cloudhub Deployment using Azure DevOps

This article gives a brief overview of Azure DevOps and the detailed steps on deploying a Mule application into Cloudhub.

August 17, 2020

by Pavithra Jothi

· 11,523 Views · 1 Like

Establish Connection Between Google Cloud Platform and MuleSoft Anypoint VPN Using BGP Routing (IPSec Tunneling)

In this article, learn how to establish a connection between Google Cloud Platform and MuleSoft Anypoint VPN.

August 14, 2020

by Jitendra Bafna

· 10,527 Views · 5 Likes

What Is Big O Notation?

In this article, take a look at a short guide to get to know Big O Notation and its usages.

August 14, 2020

by Huyen Pham

· 12,710 Views · 10 Likes

Postman for API Testing — Pros, Cons, and Alternative Solutions

Postman API testing helps Testers stay pledged to short cycles release and update frequently. Check out three practices and advanced API testing.

August 14, 2020

by Oliver Howard

· 30,498 Views · 5 Likes

SQL Percentile Aggregates and Rollups With PostgreSQL and t-digest

In this article, see how easy it is to aggregate and create SQL based percentile rollups with PostgreSQL and t-digest histograms.

August 13, 2020

by Matt Watson

· 9,949 Views · 1 Like

The Effects of Redis SCAN on Performance and How KeyDB Improved It

This article looks at the limitations of using the SCAN command and the effects it has on performance.

August 13, 2020

by Ben Schermel

· 20,335 Views · 2 Likes

Processing Large Messages With Apache Kafka

Kafka wasn't built for large messages, but files and payloads keep getting bigger. This article covers use cases, architectures, and trade-offs with Kafka.

August 13, 2020

by Kai Wähner

CORE

· 50,148 Views · 4 Likes