Author Archives: Online Education

ServiceNow Developer instances are great to help you learn more about ServiceNow, test functionality, or just try to break it. These SaaS instances power up very quickly, and you have the ability to wipe them and start over anytime you’d like. I want to show you how easy it is to obtain a developer instanceContinue reading “How to: Obtain a ServiceNow Developer Instance and Configure API Integration”

Learn about next-gen ETL pipelines: stream processing and automated data management. Get beyond the 90s, when there was only one way to build an ETL process. While the traditional ETL process is the predominant data processing flow in many organizations, there are newer, more exciting data processing methods. One is stream processing – agile andContinue reading “3 Ways to Build An ETL Process”

As they face ever-changing business requirements, our customers need to adapt quickly and effectively. When we designed Workday’s original architecture, we considered agility a fundamental requirement. We had to ensure the architecture was flexible enough to accommodate technology changes, the growth of our customer base, and regulatory changes, all without disrupting our users. We startedContinue reading “Exploring Workday’s Architecture”

MuleSoft is adding features to its Anypoint Platform to allow both technical and non-technical users better visualize and understand how APIs (and related integrations to services and microservices) impact performance and effectiveness of connected apps, data and devices.  In specific, the latest Mulesoft update adds machine learning, real-time insights, visualizations and granular security features. All these featuresContinue reading “Mulesoft Brings Visibility, Machine Learning to Anypoint’s ‘Application Network’ Approach to APIs, Integration”

Application Architecture Application we are going to build is very simple. We are going to use MongoDB as our database and will create .NET Web APIs for data operation on MongoDB and there will be a test client to use our Web APIs. Database SetupCreating database is a piece of cake in MongoDB. You canContinue reading “RESTful WEB API For CRUD Operations In MongoDB”

Log Into MongoDB The following command can be used to log into the MongoDB database. Make sure that the user with credentials such as username and password exist in the database mentioned in place of dbname. Show All Databases Once logged in as a user with the appropriate role as userAdmin or userAdminAnyDatabase, the user can see all the databases using a command suchContinue reading “10 Most Common Commands for MongoDB Beginners”

Couchbase and MongoDB are the two popular names in the list of NoSQL databases for any developer or business. Each has its own distinct features which make them loved among the developer’s community. Couchbase Server is an open-source, document-oriented NoSQL database (DB). It is widely chosen for use in developing and deploying web, mobile and IoT applications inContinue reading “couchbase vs mongodb know more about them”

MongoDB is a popular, open source, scale-out NoSQL database that provides high throughput for your data-driven applications. Unlike relational databases such as SQL Server, Oracle, and MySQL, which store data in tables according to a rigid schema, MongoDB stores data in documents with flexible schema. There are many such non-relational databases around including CouchDB, RavenDB, andContinue reading “How to work with MongoDB in .Net”

Flexible Data Model MongoDB’s document data model makes it easy for developers and data scientists to store and combine data of any structure within the database, without giving up sophisticated validation rules to govern data quality. The schema can be dynamically modified without application or database downtime that results from costly schema modifications or redesign incurred by relational databaseContinue reading “Why MongoDB for Deep Learning?”

This guide walks you through the process of using Spring Data MongoDB to build an application that stores data in and retrieves it from MongoDB, a document-based database. What You Will build You will store Customer POJOs (Plain Old Java Objects) in a MongoDB database by using Spring Data MongoDB. What You Need About 15 minutes A favorite text editorContinue reading “Accessing Data with MongoDB with Springboot”