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Pyspark

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Pyspark

Pyspark

Duration
45 Hours

Course Description


           PySpark has been released in order to support the collaboration of Apache Spark and Python, it actually is a Python API for Spark. In addition, PySpark, helps you interface with Resilient Distributed Datasets (RDDs) in Apache Spark and Python programming language.

Course Outline For Pyspark

Section1:BigData Analytics introduction

  • BigDataoverview
  • CharacteristicsofApacheSpark
  • UsersandUseCasesofApacheSpark
  • JobExecutionFlowandSparkExecution
  • CompletePictureofApacheSpark
  • WhySparkwithPython
  • ApachesparkArchitecture
  • BigData Analyticsinindustry

Section2:Using Hadoop’sCore:HDFS and Map Reduce

  • HDFS:Whatitis,andhowitworks
  • MapReduce:Whatitis,andhowitworks
  • HowMapReducedistributesprocessing
  • HDFScommands

Section3:Spark Databox Cloud Lab

  • HowtoaccessSpark Databoxcloudlab?
  • StepbyStepinstructiontoaccesscloud BigdataLab.

Section4:Dataanalyticslifecycle

  • DataDiscovery
  • DataPreparation
  • DataModelPlanning
  • DataModelBuilding
  • DataInsights

Section5:python3.0(CrashCourse)

  • EnvironmentSetup
  • DecisionMaking
  • Loopsand Number
  • Strings
  • Lists
  • Tuples
  • Dictionary
  • Date andTime
  • Regex
  • Functions
  • Modules
  • FilesI/O
  • Exceptions
  • Multi-Threading
  • Set
  • LamdaFunction

Section6:PySpark

  • IntroductiontoSparkContext
  • EnvironmentSetup
  • SparkRDD
  • sparkCaching
  • CommonTransformationsandActions
  • SparkFunctions
  • Key-ValuePairs
  • AggregateFunctions
  • WorkingwithAggregateFunctions
  • JoinsinSpark
  • Spark DataFrame

Section7:AdvancedSparkProgramming

  • Spark SharedVariables
  • CustomAccumulator
  • SparkandFaultTolerance
  • Broadcastvariables
  • NumericRDDOperations
  • Per-PartitionOperations

Section8:RunningSparkjobsonCluster

  • SparkRuntimeArchitecture
  • SparkDriver
  • Executors
  • ClusterManagers
    • ConnectingSparkToDifferentFileSystemandPerformETL,(ExtrationTransformationandLoading)
  • ConnectingSparkToDataBasesandPerformETL(ExtrationTransformationandLoading)
  • Spark StorageLevel
  • SparkSerializers
  • Spark-SubmitandClusterExplanation
  • PerformanceTuning

Section9:PySparkStreamingatScale

  • IntroductiontoSpark Streaming
  • PySparkStreamingwithApacheKafka
  • Real-worldPracticalusecases
  • OperationsOnStreamingDataframesandDatasets
  • WindowOperations
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