Recent questions and answers in Big Data Hadoop & Spark

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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)

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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)

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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)

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Which of the following scenarios makes HDFS unavailable?

answered Dec 29, 2020 in Big Data Hadoop & Spark by h

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Data warehouse structuring

asked Dec 1, 2020 in Big Data Hadoop & Spark by zychris (160 points)

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1 answer

What is big data spark?

answered Nov 27, 2020 in Big Data Hadoop & Spark by namanbhargava (11.3k points)

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Is big data spark good career?

answered Nov 27, 2020 in Big Data Hadoop & Spark by namanbhargava (11.3k points)

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Is spark alone is sufficient for big data?

answered Nov 27, 2020 in Big Data Hadoop & Spark by namanbhargava (11.3k points)

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1 answer

Is spark is a big data tool?

answered Nov 27, 2020 in Big Data Hadoop & Spark by namanbhargava (11.3k points)

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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)

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1 answer

How to get job in big data spark?

answered Nov 27, 2020 in Big Data Hadoop & Spark by namanbhargava (11.3k points)

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1 answer

What is splunk used for?

answered Nov 25, 2020 in Big Data Hadoop & Spark by s.krishna_raj (60.4k points)

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1 answer

What does splunk do?

answered Nov 25, 2020 in Big Data Hadoop & Spark by s.krishna_raj (60.4k points)

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1 answer

Which apps ship with splunk enterprise?

answered Nov 25, 2020 in Big Data Hadoop & Spark by s.krishna_raj (60.4k points)

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1 answer

Is splunk a siem?

answered Nov 25, 2020 in Big Data Hadoop & Spark by s.krishna_raj (60.4k points)

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1 answer

What is kv store in splunk?

answered Nov 25, 2020 in Big Data Hadoop & Spark by s.krishna_raj (60.4k points)

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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)

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How is big data generated?

answered Nov 17, 2020 in Big Data Hadoop & Spark by Eresh Kumar (38.2k points)

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How can big data benefit large scale trading banks?

answered Nov 17, 2020 in Big Data Hadoop & Spark by Eresh Kumar (38.2k points)

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How big data is used in business?

answered Nov 17, 2020 in Big Data Hadoop & Spark by Eresh Kumar (38.2k points)

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Recent questions and answers in Big Data Hadoop & Spark

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