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What are Filters in Power BI?
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Jan 16, 2023
in
PowerBI
by
Robin
powerbi-filters
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1
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What is DAX?
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Jan 16, 2023
in
PowerBI
by
Robin
dax
powerbi
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1
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What is self-service BI, anyway?
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Jan 16, 2023
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PowerBI
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Robin
powerbi
0
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1
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Describe the components of Microsoft’s self-service BI solution
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Jan 16, 2023
in
PowerBI
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Robin
powerbi
self-service
bi-solution
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1
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What is Power Query?
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Jan 16, 2023
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PowerBI
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Robin
power-query
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1
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What is Power Pivot?
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Jan 16, 2023
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PowerBI
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Robin
power-pivot
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Difference between Power Query and Power Pivot
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Jan 16, 2023
in
PowerBI
by
Robin
powerbi
powerpivot
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1
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How many formats of SequenceFile are present in Hadoop I/O?
asked
Jan 13, 2023
in
Hadoop
by
john ganales
hadoop
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1
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Hadoop is distributed under .................
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Jan 13, 2023
in
Hadoop
by
john ganales
hadoop
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1
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The commercial applications of Hadoop include ...............
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Jan 13, 2023
in
Hadoop
by
john ganales
commercial-applications
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1
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The heartbeat signal are sent from ................
asked
Jan 13, 2023
in
Hadoop
by
john ganales
heartbeat-signal
hadoop
+2
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1
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Which of the following option is used for machine learning on Hadoop?
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Jan 13, 2023
in
Hadoop
by
john ganales
hadoop
machine-learning
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1
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Which of the following option allows users to read or write Avro data as Hive tables?
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Jan 13, 2023
in
Hadoop
by
john ganales
hadoop
hive-tables
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1
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What is the shortcut for DUMP operator?
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Jan 13, 2023
in
Hadoop
by
john ganales
dump-operator
hadoop
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1
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. ................. operator is used to view the map reduce execution plans.
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Jan 13, 2023
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Hadoop
by
john ganales
hadoop
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votes
1
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Pig operates in mainly ......... nodes?
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Jan 13, 2023
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Hadoop
by
john ganales
pig
hadoop
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1
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What is the common reason to restart hadoop process?
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Jan 13, 2023
in
Hadoop
by
john ganales
hadoop-process
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Which of the following command is used to copy file or directories recursively?
asked
Jan 13, 2023
in
Hadoop
by
john ganales
hadoop
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1
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Which of the following hdfs command is used to check for various inconsistencies?
asked
Jan 13, 2023
in
Hadoop
by
john ganales
inconsistencies
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1
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Which of the following is the most popular NoSQL database for scalable big data store with Hadoop?
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Jan 13, 2023
in
Hadoop
by
john ganales
hadoop
nosql-database
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1
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Which of the following statement is incorrect about Hadoop?
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Jan 13, 2023
in
Hadoop
by
john ganales
hadoop-cluster
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1
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Which of the following command is used to check the status of all daemons running in the HDFS?
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Jan 13, 2023
in
Hadoop
by
john ganales
hadoop
deamon
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1
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Which of the following is the default size of distributed cache?
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Jan 13, 2023
in
Hadoop
by
john ganales
distributed-cache
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Which of the configuration file is used to control the HDFS replication factor?
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Jan 13, 2023
in
Hadoop
by
john ganales
hadoop-files
0
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1
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Which of the following is the advantages of 3x replication schema in Hadoop?
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Jan 13, 2023
in
Hadoop
by
john ganales
hadoop-replication
0
votes
1
answer
What is the most popular high-level Java API in Hadoop Ecosystem?
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Jan 13, 2023
in
Hadoop
by
john ganales
hadoop-ecosystem
0
votes
1
answer
Pick out the correct statement.
asked
Jan 13, 2023
in
Hadoop
by
john ganales
hadoop
0
votes
1
answer
Hadoop was written in
asked
Jan 13, 2023
in
Hadoop
by
john ganales
hadoop
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1
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Which of the following methods can not achieve zero training error on any linearly separable dataset?
asked
Jan 12, 2023
in
Machine Learning
by
john ganales
separable-dataset
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1
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Wrapper methods are hyper-parameter selection methods that
asked
Jan 12, 2023
in
Machine Learning
by
john ganales
machine-learining
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