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4 Layers of AWS Architecture a Quick Answer

I have collected real interview questions on AWS key architecture components. Those are S3, EC2, SQS, and SimpleDB. AWS is one of the most popular skills in the area of Cloud computing. Many companies are recruiting software developers to work on cloud computing.

AWS Key Architecture Components AWS is the top cloud platform. The knowledge of this helpful to learn other cloud platforms. Below are the questions asked in interviews recently.
What are the components involved in AWS?Amazon S3.With this, one can retrieve the key information which is occupied in creating cloud structural design, and the amount of produced information also can be stored in this component that is the consequence of the key specified.Amazon EC2. Helpful to run a large distributed system on the Hadoop cluster. Automatic parallelization and job scheduling can be achieved by this component.Amazon SQS. This component acts as a mediator between different controllers. Also worn for cushioning requirements those are obt…

Top Teradata Course details that you need to learn

Teradata is most popular database among data warehousing projects. You will learn Teradata from any institute you want. My post intention is you just take a look on course contents you need to learn.
course contents

Course Contents You Need to Look Before You Start

Introduction to Teradata

  • Data warehousing concepts and SCD’s
  • OLTP & OLAP
  • Teradata Architecture & Physical Design
  • Teradata Vs. Other RDBMS
  • BYNETPEs
  • AMPs
  • Vprocs
  • Clique
  • Cluster
  • Data Storage
  • Data Distribution
  • Data Access
  • Teradata Space Management

Fault Tolerance

  • Data Protection

Teradata Indexes and Performance Tuning and Optimization

  • UPI – Unique Primary Index
  • NUPI – Non Unique Primary Index
  • USI – Unique Secondary Index
  • NUSI – Non Unique Secondary Index
  • PPI – Partition Primary Index
  • MLPPI – Multilevel Partition Primary Index
  • STJI – Single Table Join Index
  • MTJI – Multi Table Join Index
  • AJI – Aggregate Join Index
  • Global Temporary Tables and Volatile Temporary Tables
  • Different Types of Tables in Teradata RDBMS
  • Performance Tuning
  • Explain Plan

Teradata Application Utilities

  • Real-time hands-on Query Man / SQL Assistance

Teradata Application Utilities

  • BTEQ
  • FastExport
  • FastLoad
  • MultiLoad
  • TPump
  • Teradata Parallel Transporter (TPT)
  • High Level Design of DWH Architecture from customer request to SDLC
Finally, the above list, trust me, it is complete list. I am sure if you do some project, it is good you will get job easily.

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