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Recent questions in Apache Spark
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What is the use of checkpoints in Apache Spark?
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Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
apache-spark-checkpoint
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votes
1
answer
What are Actions in Apache Spark?
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Mar 29, 2022
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Apache Spark
by
sharadyadav1986
apache-spark-actions
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1
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What are the file formats supported by Apache Spark?
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Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
apache-spark-file-format
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1
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What is shuffling in Apache Spark? When does it occur?
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Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
apache-spark-shuffling
0
votes
1
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Which Spark libraries allow reliable file sharing at memory speed across different cluster frameworks?
asked
Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
eliable-file-sharing
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1
answer
What is the difference between persist() and cache() functions in Apache Spark?
asked
Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
persist-function
cache-function
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1
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What is the advantage of using the Parquet file?
asked
Mar 29, 2022
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Apache Spark
by
sharadyadav1986
parquet-file-advantages
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votes
1
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What do you understand by Spark map() Transformation?
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Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
spark-map-tansformation
0
votes
1
answer
What is the use of Akka in Apache Spark?
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Mar 29, 2022
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Apache Spark
by
sharadyadav1986
akka-apache-spark
0
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1
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Is it possible to do real-time processing with SparkSQL?
asked
Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
read-time-processing
+1
vote
1
answer
What is the use of Apache SparkContext?
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Mar 29, 2022
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Apache Spark
by
sharadyadav1986
sparkcontext
0
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1
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What are the tasks of a Spark Engine?
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Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
spark-engine
0
votes
1
answer
What is the use of File system API in Apache Spark?
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Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
apache-spark-file-system
0
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1
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What are some disadvantages or demerits of using Apache Spark?
asked
Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
apache-spark-disadvantages
0
votes
1
answer
How is it possible to implement machine learning in Apache Spark?
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Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
spark-machine-learning
0
votes
1
answer
What is the way to store the data in Apache Spark?
asked
Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
data-stoage-spark
0
votes
1
answer
What is the Parquet file in Apache Spark?
asked
Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
parquet
0
votes
1
answer
What do you understand by Spark Driver?
asked
Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
spark-driver
0
votes
1
answer
What do you understand by lazy evaluation in Apache Spark?
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Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
lazy-evaluation
0
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1
answer
What is the best way to minimize data transfers when working with Spark?
asked
Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
data-transfer
0
votes
1
answer
How can you connect Spark to Apache Mesos?
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Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
apache-mesos
0
votes
1
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What do you understand by Spark SQL?
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Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
spark-sql
0
votes
1
answer
Can we run Apache Spark on Apache Mesos?
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Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
apache-mesos
0
votes
1
answer
Is it possible to use Spark to access and analyze data stored in Cassandra databases?
asked
Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
cassandra-databases
+1
vote
1
answer
Which companies are using Spark streaming services?
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Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
spark-streaming
0
votes
1
answer
What is the default level of parallelism in Apache Spark?
asked
Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
parallelism-apache-spark
0
votes
1
answer
What do you understand by accumulators in Apache Spark?
asked
Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
apache-spark-accumulators
0
votes
1
answer
What is the method to create a Data frame in Apache Spark?
asked
Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
apache-spark-data-frame
0
votes
1
answer
Which are some important internal daemons used in Apache Spark?
asked
Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
apache-spark-daemons
0
votes
1
answer
What are the different data sources available in SparkSQL?
asked
Mar 29, 2022
in
Apache Spark
by
sharadyadav1986
sparksql-data-source
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