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Recent questions tagged hadoop
0
votes
1
answer
Mahout provides an implementation of a ______________ identification algorithm which scores collocations using log-likelihood ratio.
asked
Oct 7, 2022
in
Hadoop Mahout
by
Robin
hadoop
mahout
collocations
0
votes
1
answer
Which of the following is not a features of Mahout?
asked
Oct 7, 2022
in
Hadoop Mahout
by
Robin
hadoop
mahout
features
0
votes
1
answer
Mahout provides ____________ libraries for common and primitive Java collections.
asked
Oct 7, 2022
in
Hadoop Mahout
by
Robin
hadoop
mahout
java-collection
0
votes
1
answer
In which year Apache Mahout started?
asked
Oct 7, 2022
in
Hadoop
by
Robin
hadoop
mahout
0
votes
1
answer
Which of the following is true about mahout?
asked
Oct 7, 2022
in
Hadoop Mahout
by
Robin
mahout
hadoop
+1
vote
1
answer
Which of the following is NOT a characteristic shared by Hadoop and Spark?
asked
Sep 16, 2022
in
Spark Preliminaries
by
kamalkhandelwal29
spark-preliminaries
spark
hadoop
0
votes
1
answer
Big-Data, Hadoop Interview Questions and Answers
asked
Jun 11, 2022
in
Big Data | Hadoop
by
john ganales
big-data
hadoop
0
votes
1
answer
What are the main configuration files in Hadoop?
asked
May 22, 2022
in
Hadoop
by
AdilsonLima
hadoop
0
votes
1
answer
What is commodity hardware in Hadoop?
asked
May 22, 2022
in
Big Data | Hadoop
by
AdilsonLima
hadoop
0
votes
1
answer
________ allows users to specify the target location inside of Hadoop.
asked
Mar 4, 2022
in
Apache Sqoop
by
SakshiSharma
hadoop
sqoop
+1
vote
1
answer
Hadoop (a big data tool) works with number of related tools. Choose from the following, the common tools included into Hadoop
asked
Jan 29, 2022
in
Big Data | Hadoop
by
sharadyadav1986
hadoop
Bigdata-questions-answers
Hadoop-questions-answers
0
votes
1
answer
Point out the correct statement.
asked
Oct 31, 2021
in
Apache Phoenix
by
john ganales
hadoop
0
votes
1
answer
Which of the following statements about Hadoop are false?
asked
Oct 30, 2021
in
Apache Phoenix
by
john ganales
hadoop
+1
vote
1
answer
Which of the following are NOT true for Hadoop?
asked
Jun 26, 2021
in
HDFS
by
SakshiSharma
hadoop
+2
votes
1
answer
NoSQL databases are designed to expand _.
asked
Aug 23, 2019
in
NoSQL
by
Venkatshastri
big-data
hadoop
cassandra
big-data-analytics
memebase
nosql
no-sql
sql
mongodb
+1
vote
1
answer
Which supports cost-based optimization and rule-based optimization
asked
Jun 30, 2019
in
Spark Sql
by
anonymous
spark
sql
questions
and
answers
faq
hadoop
big
data
tutorial
+1
vote
1
answer
To implement a custom untyped user-defined aggregation function, the user has to extend the which class
asked
Jun 30, 2019
in
Spark Sql
by
anonymous
spark
sql
questions
and
answers
faq
hadoop
big
data
tutorial
+1
vote
1
answer
Which is true about DataSource API
asked
Jun 30, 2019
in
Spark Sql
by
anonymous
spark
sql
questions
and
answers
faq
hadoop
big
data
tutorial
+1
vote
2
answers
Which is the entry point used in Spark 2.0?
asked
Jun 30, 2019
in
Spark Sql
by
anonymous
spark
sql
questions
and
answers
faq
hadoop
big
data
tutorial
+1
vote
2
answers
The SQL queries/API calls are converted to -------------------------
asked
Jun 30, 2019
in
Spark Sql
by
anonymous
spark
sql
questions
and
answers
faq
hadoop
big
data
tutorial
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