Spark With Scala Tutorials

How to get partition record in Spark Using Scala
Requirement Suppose we are having a text format data file which contains employees basic details. When we load this file
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Join in spark using scala with example
Requirement You have two table named as A and B. and you want to perform all types of join in
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Load hive table into spark using Scala
Requirement Assume you have the hive table named as reports. It is required to process this dataset in spark. Once
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Calculate percentage in spark using scala
Requirement You have marks of all the students of a class with roll number in CSV file, It is needed
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Read CSV file in Spark Scala
Requirement Suppose we have a dataset which is in CSV format. We want to read the file in spark using
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How to create spark application in IntelliJ
Requirement In spark-shell, it creates an instance of spark context as sc. Also, we don’t require to resolve dependency while
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Find max value in Spark RDD using Scala
Requirement Suppose we are having a source file, which contains basic information about Employees like employee number, employee name, designation,
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How to calculate Rank in dataframe using scala with example
Requirement : You have marks of all the students of class and you want to find ranks of students using
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