Spark SQL and Spark 3 using Scala Hands-On with Labs
A comprehensive course on Spark SQL as well as Data Frame APIs using Scala with complementary lab access
4.44 (2929 reviews)
21,992
students
24 hours
content
Feb 2023
last update
$74.99
regular price
What you will learn
All the HDFS Commands that are relevant to validate files and folders in HDFS.
Enough Scala to work Data Engineering Projects using Scala as Programming Language
Spark Dataframe APIs to solve the problems using Dataframe style APIs.
Basic Transformations such as Projection, Filtering, Total as well as Aggregations by Keys using Spark Dataframe APIs
Inner as well as outer joins using Spark Data Frame APIs
Ability to use Spark SQL to solve the problems using SQL style syntax.
Basic Transformations such as Projection, Filtering, Total as well as Aggregations by Keys using Spark SQL
Inner as well as outer joins using Spark SQL
Basic DDL to create and manage tables using Spark SQL
Basic DML or CRUD Operations using Spark SQL
Create and Manage Partitioned Tables using Spark SQL
Manipulating Data using Spark SQL Functions
Advanced Analytical or Windowing Functions to perform aggregations and ranking using Spark SQL
Screenshots
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udemy ID
6/29/2016
course created date
11/20/2019
course indexed date
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