Address
Oralogic Education Systems View mapCategories
Oralogic Education Systems provide best training with project based hands-on expertise on Hadoop technology framework. Our aim is to provide the quality teaching and developing the industry standard hands-on skill set of our students.
SCALA
- Installation
- Basic (Overview, Literals, Values, Variable, Types & String)
- If Else, Loop (For & While) &
- Function
- List, Set, Collection
- Map, Filter & Reduce
- File Operations and Processing
Python
- Installation
- Basic (Overview, Variable, Data Types, Input & Output)
- If Else, & Loop
- Function
- List, Dictionary & Array
- Map, Filter & Reduce
- File Operations and Processing
- Numpy, Pandas & Data Visualization (Graph)
Spark using Scala & Python
- Installation of Spark with scala in hadoop cluster
- Environment Configuration and Initialize Jobs
- Resilient Distributed Data Sets
- Preview & Filtering Data
- Accumulators
- Converting Key Value Pairs
- Joining Data sets
- ReduceByKay & AggregateByKay
- Execution Life Cycle
- Broadcast Variables
- Sorting Data
- Saving Data in HDFS
Spark SQL
- Spark SQL and Objectives
- Create database and tables of text file and ORC file format
- Run Queries using Scala – Spark Shell
- SQL Language Operations
- Windowing (Analytical) Function
- Data Frames and Temp Tables
- Spark Application – Processing Data using Spark SQL
- Spark Application – Saving Data Frame to Hive Tables
- Data Frame Operations
Other Information:
Course # | HDPCD01 |
Instructor | Industry Professional |
Course | HDP Certified Apache Spark Developer |
Version | Stable releases of Hadoop, Hive, Scala |
Duration | 6 Weeks |
Class Duration | 2 hours |
Medium | In-Class, Online |