Trending questions in Edureka Community

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SQOOP Import command failure

Try this command where the student table ...READ MORE

Jun 20, 2019 in Big Data Hadoop by Suri
 • 434 views
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1 answer

Want to assert the row text in webtable

Hi, you can assert row text at ...READ MORE

Jun 10, 2019 in Selenium by Anvi
 • 14,150 points • 857 views
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1 answer

How to configure SQL server before installing UiPath Orchestrator?

Hello Hemant, select one of the following ...READ MORE

Apr 2, 2019 in RPA by Pratibha
 • 3,690 points • 3,838 views
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1 answer

What is control flow Nodes defines in Oozie?

Hello, Control flow nodes define the beginning and ...READ MORE

Jun 10, 2019 in Big Data Hadoop by Gitika
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0 answers

Copy file with metadata - python

I would like to copy a file ...READ MORE

Jun 20, 2019 in Python by Trisha
 • 461 views
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1 answer

Regarding unstructured data handling

There are multiple ways to import unstructured ...READ MORE

Jun 19, 2019 in Big Data Hadoop by Ranjitha
 • 463 views
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1 answer

Hadoop Warning: Unable to load Native-Hadoop Library for your platform. [closed]

Are you sure you're running Hadoop on 32bit ...READ MORE

May 28, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,421 views
+1 vote
3 answers

How to ask for reference for a job?

Linkedin is one platform where you can ...READ MORE

Jul 25, 2019 in Career Counselling by anonymous
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1 answer

Hive: external table without URI scheme

Yes, it is possible to create an ...READ MORE

May 31, 2019 in Big Data Hadoop by Daniel
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1 answer

Use cases of Apache Oozie?

Hi, Apache Oozie is used by Hadoop system ...READ MORE

Jun 12, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 802 views
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1 answer

Is there a possibility to run Apache Spark without Hadoop?

Spark and Hadoop both are the open-source ...READ MORE

Jun 6, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,035 views
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1 answer

Explain what is a sequence file in Hadoop?

Hello, To store binary key/value pairs, sequence file ...READ MORE

Jun 10, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 852 views
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1 answer

Query regarding Parquet File type conversion

Suppose I have the below parquet file ...READ MORE

Jun 20, 2019 in Big Data Hadoop by Stuart
 • 418 views
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3 answers

Can a fresher get job as AWS Devops Engineer?

Yes, it is possible but it is ...READ MORE

May 14, 2019 in Career Counselling by Ashish
 • 5,566 views
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1 answer

How to create the Oozie DB using the 'ooziedb.sh' command line tool?

This is the command you can use: $ ...READ MORE

Jun 10, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 842 views
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1 answer

Stacked bar chart

Yes, It is possible. Let me take an ...READ MORE

Jun 17, 2019 in Tableau by anonymous
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Can someone explain me how write data into HDFS using Java?

I understand your issue, I would drop ...READ MORE

Jun 4, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,112 views
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0 answers

Does python support encapsulation?

If it does, how is it any ...READ MORE

Jun 17, 2019 in Python by Waseem
 • 4,540 points • 582 views
0 votes
1 answer

Can I reuse the execution context while using a lambda function? - AWS

Yes, of course, you can! Using it, ...READ MORE

May 20, 2019 in AWS by Kyraa
 • 1,741 views
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1 answer

Please explain the logic of giving a name to lambda function when it is actually a nameless function?

This is done because these functions are ...READ MORE

Jun 12, 2019 in Python by Wajiha
 • 1,950 points • 750 views
0 votes
1 answer

Configure Oozie to use MySQL

To configure Oozie to use MySQL, open ...READ MORE

Jun 4, 2019 in Big Data Hadoop by Karan
 • 1,091 views
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1 answer

Can you please help with Hive Query to get FirstName, MiddleName, LastName and Suffix from FullName in Hive. Thank you

Hey, You can get first name, middle name, ...READ MORE

May 15, 2019 in Big Data Hadoop by Gitika
 • 65,910 points
edited May 15, 2019 by Gitika • 1,957 views
+1 vote
1 answer

what is the diffrence between hashing and encryption?

In hash, you can't get the actual ...READ MORE

Jun 25, 2019 by sunshine
 • 1,300 points • 180 views
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1 answer

“cd” doesn't work in my shell script

One way to get around this is ...READ MORE

May 24, 2019 in Linux Administration by Shubham
 • 13,490 points • 1,601 views
0 votes
1 answer

Execute entire DAG using Airflow UI

In Airflow 1.8 and higher there is ...READ MORE

May 21, 2019 in Python by SDeb
 • 13,300 points • 1,692 views
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0 answers

How do you perform selection sort in python?

Can you sort a list with n ...READ MORE

Jun 21, 2019 in Python by Waseem
 • 4,540 points • 391 views
0 votes
1 answer

Differentiate between FileSink and FileRollSink

Hey, The major difference between HDFS FileSink and ...READ MORE

Jun 20, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 433 views
0 votes
1 answer

Doubt in display(id, name, salary) before display function

The statement display(id, name, salary) is written before the display function ...READ MORE

Jun 19, 2019 in Apache Spark by Ritu
 • 437 views
0 votes
1 answer

Error while importing Tensorflow

Start by uninstalling tensorflow and protobuf and reinstall them. Use ...READ MORE

Jun 13, 2019 in Data Analytics by Zulaikha
 • 910 points • 694 views
0 votes
2 answers

Changing job after 3 years of experience?

Hi, It is a very good time to ...READ MORE

May 20, 2019 in Career Counselling by Gitika
 • 65,910 points • 4,095 views
0 votes
1 answer

Sqoop and Teradata database connection URL

Refer below Syntax: jdbc:teradata://<HOST>/DBS_PORT=1025/DA ...READ MORE

Jun 6, 2019 in Big Data Hadoop by Vishwa
 • 999 views
0 votes
0 answers

what is thermodynamic

Jun 21, 2019 in Career Counselling by anonymous
 • 385 views
0 votes
1 answer

Hive: Display logs on console

You can emit the logs on the ...READ MORE

May 21, 2019 in Big Data Hadoop by Jishnu
 • 1,686 views
+1 vote
0 answers

Email alert when Failed transaction is assigned to a reviewer?

Can we get Email alert when Failed ...READ MORE

Jun 27, 2019 by Sameer
 • 120 views
0 votes
1 answer

Probabilities in R programming

This should work: poker_face <- replicate(1000, sample(poker, size ...READ MORE

May 27, 2019 in Data Analytics by Zulaikha
 • 910 points • 1,432 views
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2 answers

Career Guidance for Non IT Guy

Hey, According to your educational background and job ...READ MORE

May 27, 2019 in Career Counselling by Gitika
 • 65,910 points • 1,597 views
0 votes
1 answer

SQL - update table with null values in row.

Hi Sindhu, Before loading the data and fields from ...READ MORE

Apr 2, 2019 in Tableau by Cherukuri
 • 33,030 points • 3,796 views
0 votes
1 answer

How to connect to HiveServer2 in HTTPS mode?

The connection URL to connect to HiveServer2 ...READ MORE

Jun 4, 2019 in Big Data Hadoop by Rachit
 • 1,080 views
0 votes
1 answer

How do I start studying Node.JS to create a restful API?

Node.js is an open source server environment ...READ MORE

Jun 11, 2019 in Others by ArchanaNagur
 • 2,360 points • 800 views
0 votes
1 answer

Postman : Generating an output as a random number

Try generating your random value in the ...READ MORE

Feb 12, 2019 in IoT (Internet of Things) by Upasana
 • 8,620 points • 5,917 views
0 votes
1 answer

How can i import the csv/excel files into my contract and record the transaction ?

You can not directly import an excel/csv ...READ MORE

Apr 16, 2019 in Blockchain by Omkar
 • 69,230 points • 3,196 views
0 votes
1 answer

Replacing string characters using CLI

To replace each of xy and z ...READ MORE

Jun 11, 2019 in Linux Administration by DareDev
 • 6,890 points • 771 views
0 votes
1 answer

Why CREATE EXTERNAL keyword is used in Hive?

Hey, The create external keyword is used to create a ...READ MORE

May 15, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 1,947 views
0 votes
1 answer

QKeyPress event in PyQt

You should check event.isAutoRepeat() to determine if ...READ MORE

May 2, 2019 in Python by SDeb
 • 13,300 points • 2,502 views
0 votes
1 answer

Is StandBy NameNode a daemon?

StandBy NameNode is not a separate daemon. ...READ MORE

Jun 19, 2019 in Big Data Hadoop by Raman
 • 412 views
0 votes
0 answers

What does a ternary conditional operator do in python?

Can you give an example using a ...READ MORE

Jun 17, 2019 in Python by Waseem
 • 4,540 points • 546 views
0 votes
1 answer

Error: Tasktracker is not starting

Hey, From the master node, you can start ...READ MORE

Jun 18, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 454 views
0 votes
1 answer

What is Mypy in Python?

Mypy is an optional static type checker ...READ MORE

Jun 7, 2019 in Python by Avant
 • 935 views
0 votes
2 answers

What is the job role of a AWS Java Developer?

Hey, Jobs role for AWS Java developers are as ...READ MORE

May 22, 2019 in Career Counselling by Gitika
 • 65,910 points • 4,869 views
0 votes
1 answer

Error and strange results occurred when I imported my tweets data set to analysis sentiment by sentences

Hey! The code should function as it ...READ MORE

Jun 18, 2019 in Data Analytics by Varun
 • 527 views
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