Blog - Oracle Trainings for Apps & Fusion DBA

Secure Kubernetes with Ingress

We can write our own routing rules, which are implemented in seconds, and these rules also can be utilized in the application source code. Furthermore, endpoints like REST-APIs, static content, and dynamic web front ends may all be accessed via one IP address, potentially serving content for multiple domain names. This is often precisely what […]

AWS Cloud Certifications Explained: Which Certification is Right for You?

June 11, 2021 /
Amazon Web Services /
By Atul Kumar

Being AWS certified shows that you have the most industry-centric knowledge that is validated by the world leader in the Cloud Computing stream. Certifications are a great way to demonstrate your skills to potential employers. Irrespective of the size of a Company, everyone in the industry has started to adopt cloud services in one way, […]

Google Cloud VPC

June 11, 2021 /
Google Cloud /
By Atul Kumar

📌 A virtual private cloud (VPC) is a secure, isolated private cloud hosted within a public cloud where customers can run code, store data, host websites, and do anything else they could do in an ordinary private cloud, but the private cloud is hosted remotely by a public cloud provider. 📌 Google Virtual Private Cloud […]

Oracle Integration Cloud (OIC-1Z0-1042) Q/A Day 2 Live Session Review

June 8, 2021 /
oam /
By Atul Kumar

➤ An Oracle Integration Cloud specialist is responsible for planning, coordinating, and supervising all activities related to the integration of enterprise information systems. ➤ In the Day 2 Live Session of the Oracle Integration Cloud training program, we have covered Integration Patterns, Adapters and Web Services ➤ The blog https://k21academy.com/oam29 will share the Oracle Integration […]

𝐎𝐫𝐚𝐜𝐥𝐞 𝟏𝟗𝐜 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐔𝐩𝐠𝐫𝐚𝐝𝐞 𝐔𝐬𝐢𝐧𝐠 𝐀𝐮𝐭𝐨 𝐔𝐩𝐠𝐫𝐚𝐝𝐞

June 8, 2021 /
Apps DBA Oracle E-Business Suite (R12.2) Upgrade /
By Atul Kumar

🔷 The support for the 11g and 12c database is coming to an end but for 19c, long-term support is available. 🔷 Oracle Database 19c offers customers the best performance, scalability, reliability, and security for all their operational and analytical workloads. 🔷 Oracle has introduced a command-line tool called 𝐀𝐮𝐭𝐨𝐮𝐩𝐠𝐫𝐚𝐝𝐞 𝐔𝐭𝐢𝐥𝐢𝐭𝐲 𝐭𝐨 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐞 𝐭𝐡𝐞 𝐝𝐚𝐭𝐚𝐛𝐚𝐬𝐞 […]

Delta Lake architecture!

📍 Delta Lake is an open-source storage layer that brings ACID (atomicity, consistency, isolation, and durability) transactions to Apache Spark and big data workloads. 📍 Using delta lake in a well-organized data lake can aid the integrity and performance of both batches and streaming data solutions. 📍 The common misconception made with Delta lake is […]

Docker & Kubernetes [CKA/ CKS/ CKAD] Q/A : Day 1 and Day 2 Live Session Review

June 6, 2021 /
Docker Kubernetes /
By Atul Kumar

📍 What are the monolithic applications and drawback of it? How we can solve these drawbacks using microservice deployment? What is the difference between Monolithic & Microservice Application? Why we are using microservice-type application deployment for Kubernetes i.e. CKA, CKAD, and CKS? 📍 Docker is a containerization platform that is used to create a container. […]

Docker & Kubernetes [CKA/ CKS/ CKAD] Q/A: Day 3 and Day 4 Live Session Review

June 5, 2021 /
Docker Kubernetes /
By Atul Kumar

📍 When a container is created it will go through various life stages that are called the Container lifecycle. 📍 In traditional bare-metal applications, storage is just a device that is attached to an image. But docker containers handle storage in different ways. 📍 The docker image usually contains a writable layer, which is only […]

Google Professional Cloud Architect: Step-By-Step Hands-On Guide

June 4, 2021 /
Google Cloud /
By Atul Kumar

📍 This blog post gives a walkthrough of the Step-By-Step Activity Guides of the Google Professional Cloud Architect Certification Training program that you must perform to learn this course. 📍 Cloud Architect is a key role that’s high in demand and has endless possibilities. With continued exponential growth forecasted over the next few years, it […]

Oracle Cloud Database Service Specialist 2021 certification [1Z0-1093-21]

June 4, 2021 /
1Z0-1093 DBA To Cloud DBA /
By Atul Kumar

[New Update] Oracle has announced (in April 2021) a new certification exam for the Oracle Cloud database services i.e. [1Z0-1093-21], its a Specialist certification. If you want to proceed with your future in the Oracle cloud and get certified, this certification is for you. To know more about this certification, check our blog post at […]