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Big Data Hadoop & Spark
Recent questions and answers in Big Data Hadoop & Spark
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0
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Spark Sql - How can I read Hive table from one user and write a dataframe to HDFS with another user in a single spark sql program
asked
Jan 6
in
Big Data Hadoop & Spark
by
knikhil
(
120
points)
apache-spark
apache-spark-sql
0
votes
0
answers
Localhost:50070 , localhost:9870, 9000 refused to connect while executing jps in windows 10
asked
Dec 31, 2020
in
Big Data Hadoop & Spark
by
indumathi
(
120
points)
0
votes
0
answers
With respect to RDD, answer the following : • (Array(5, 7, 1, 3, 2, 1)) print in descending order • There are 2 different lists (1 to 20) and (10 to 30) . print common elements • There is a list available from 1 to 30. Print its statistics.
asked
Dec 31, 2020
in
Big Data Hadoop & Spark
by
bhanuprakash
(
120
points)
0
votes
2
answers
Which of the following scenarios makes HDFS unavailable?
answered
Dec 29, 2020
in
Big Data Hadoop & Spark
by
h
hdfs
hadoop
0
votes
0
answers
Data warehouse structuring
asked
Dec 1, 2020
in
Big Data Hadoop & Spark
by
zychris
(
160
points)
#datawarehouse
#sql
#database
#etl
0
votes
1
answer
What is big data spark?
answered
Nov 27, 2020
in
Big Data Hadoop & Spark
by
namanbhargava
(
11.3k
points)
bigdata
apache-spark
0
votes
1
answer
Is big data spark good career?
answered
Nov 27, 2020
in
Big Data Hadoop & Spark
by
namanbhargava
(
11.3k
points)
bigdata
apache-spark
0
votes
1
answer
Is spark alone is sufficient for big data?
answered
Nov 27, 2020
in
Big Data Hadoop & Spark
by
namanbhargava
(
11.3k
points)
bigdata
apache-spark
0
votes
1
answer
Is spark is a big data tool?
answered
Nov 27, 2020
in
Big Data Hadoop & Spark
by
namanbhargava
(
11.3k
points)
bigdata
apache-spark
0
votes
1
answer
What is the purpose of spark tool in big data?
answered
Nov 27, 2020
in
Big Data Hadoop & Spark
by
namanbhargava
(
11.3k
points)
bigdata
apache-spark
0
votes
1
answer
How to get job in big data spark?
answered
Nov 27, 2020
in
Big Data Hadoop & Spark
by
namanbhargava
(
11.3k
points)
bigdata
apache-spark
0
votes
1
answer
What is splunk used for?
answered
Nov 25, 2020
in
Big Data Hadoop & Spark
by
s.krishna_raj
(
60.4k
points)
splunk
0
votes
1
answer
What does splunk do?
answered
Nov 25, 2020
in
Big Data Hadoop & Spark
by
s.krishna_raj
(
60.4k
points)
splunk
0
votes
1
answer
Which apps ship with splunk enterprise?
answered
Nov 25, 2020
in
Big Data Hadoop & Spark
by
s.krishna_raj
(
60.4k
points)
splunk
0
votes
1
answer
Is splunk a siem?
answered
Nov 25, 2020
in
Big Data Hadoop & Spark
by
s.krishna_raj
(
60.4k
points)
splunk
0
votes
1
answer
What is kv store in splunk?
answered
Nov 25, 2020
in
Big Data Hadoop & Spark
by
s.krishna_raj
(
60.4k
points)
splunk
0
votes
1
answer
How germany used big data to win 2014 world cup?
answered
Nov 17, 2020
in
Big Data Hadoop & Spark
by
Eresh Kumar
(
38.2k
points)
bigdata
0
votes
1
answer
How is big data generated?
answered
Nov 17, 2020
in
Big Data Hadoop & Spark
by
Eresh Kumar
(
38.2k
points)
bigdata
0
votes
1
answer
How can big data benefit large scale trading banks?
answered
Nov 17, 2020
in
Big Data Hadoop & Spark
by
Eresh Kumar
(
38.2k
points)
bigdata
0
votes
1
answer
How big data is used in business?
answered
Nov 17, 2020
in
Big Data Hadoop & Spark
by
Eresh Kumar
(
38.2k
points)
bigdata
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