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5 Real Digital Skills You need to Perfrom your Job

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Understand...Understand before you move further on why many people talking about Digital Skills. I have listed out the real Digital skills that you need to perform your job.

1. Automation of Repeated Tasks Take the best example of saving all the emails from google account. That is after sending an email that should save in an Excel document.

This is one kind of Skill. So learning technologiesto create Tools for this kind of automation provide you a lot of job opportunities.

2. Stop Certain activity Using Help of Technology For example, work and home both are different. After certain hours the access to the Company network should be stopped.

So that you can focus on your Home duties. Here you should have tools to do this kind of activity.

3.  Handling Data in New Age Smart Phone World How to present data in a user-friendly way is the topmost digital skill. Nowadays there are many tools present. The Best example is Tableau. You can present the data in a user-friendly way.

4. Making Les…
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Sqoop in Hadoop architecture to process structural data real story

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Why Sqoop you need while working on Hadoop-The Sqoop and its primary reason is to import data from structural data sources such as Oracle/DB2 into HDFS(also called Hadoop file system).
To our readers, I have collected a good video from Edureka which helps you to understand the functionality of Sqoop.

The comparison between Sqoop and Flume

Sqoop

How name come for Sqoop

Sqoop word came from SQL+HADOOP=SQOOP. And Sqoop is a data transfer tool. The main use of Sqoop is to import and export a large amount of data from RDBMS to HDFS and vice versa.
Flume and Sqoop for Bigdata an Udemy course
Flume and Sqoop for Bigdata an Udemy course
List of basic Sqoop commands
  • Codegen- It helps to generate code to interact with database records.
  • Create-hive-table- It helps to Import a table definition into a hive
  • Eval- It helps to evaluate SQL statement and display the results
  • Export-It helps to export an HDFS directory into a database table
  • Help- It helps to list the available commands
  • Import- It helps to import a table from a database to HDFS
  • Import-all-tables- It helps to import tables from a database to HDFS
  • List-databases- It helps to list available databases on a server
  • List-tables-It helps to list tables in a database
  • Version-It helps to display the version information
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Hyperledger Fabric Real Interview Questions Read Today

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I am practicing Hyperledger. This is one of the top listed blockchains. This architecture follows R3 Corda specifications. Sharing the interview questions with you that I have prepared for my interview.

Though Ethereum leads in the real-time applications. The latest Hyperledger version is now ready for production applications. It has now become stable for production applications.
The Hyperledger now backed by IBM. But, it is still an open source. These interview questions help you to read quickly. The below set of interview questions help you like a tutorial on Hyperledger fabric. Hyperledger Fabric Interview Questions1). What are Nodes?
In Hyperledger the communication entities are called Nodes.

2). What are the three different types of Nodes?
- Client Node
- Peer Node
- Order Node
The Client node initiates transactions. The peer node commits the transaction. The order node guarantees the delivery.

3). What is Channel?
A channel in Hyperledger is the subnet of the main blockchain. You c…
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