Course information

Apache ORC Training​ Course Outline

Module 1: Introduction to Apache ORC

  • What is Apache ORC?
  • ORC Adapters
  • ORC Types
  • Level of Indexes
  • ACID Support

Module 2: Building ORC

  • Building
    • Both C++ and Java
    • Java
    • C++
    • Specify Third-Party Libraries for C++ Build

Module 3: Using in Spark

  • Spark DDL
  • Spark Configuration

Module 4: Using in Python

  • PyArrow
  • Dask

Module 5: Using in Hive

  • Hive DDL
  • Hive Configuration
    • Table Properties
    • Configuration Properties

Module 6: Using in MapReduce

  • Reading ORC Files
  • Writing ORC Files
  • Sending OrcStruct, OrcList, OrcMap, or OrcUnion through the Shuffle

Module 7: Using ORC Core

  • Core Java
  • Core C++

Module 8: Apache ORC Tools

  • C++ Tools
    • orc-contents
    • orc-metadata
    • csv-import
    • orc-scan
    • orc-statistics
  • Java Tools
    • Java Meta
    • Java Data and Scan
    • Java Convert
    • Java JSON Schema    

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Who should attend this Apache ORC Training Course?

The Apache Optimised Row Columnar (ORC) Training is a specialised course aimed to provide Engineers, Architects, and Developers with an in-depth understanding of high-performance columnar storage format used in the Hadoop ecosystem. The following are some professionals who can benefit from this course:

  • Data Engineers
  • Big Data Developers
  • Database Administrators
  • Data Scientists
  • Hadoop Administrators
  • Cloud Engineers
  • ETL Developers

Prerequisites of the Apache ORC Training Course

There are no formal prerequisites for this Apache ORC Training Course. However, a basic understanding of Hadoop would be useful.

Apache ORC Training​ Course Overview

Apache is a non-profit organisation that helps those open-source software projects that are released under the license of Apache. Apache ORC is a self-describing columnar file format enabling efficient querying and storage of data on Hadoop. It uses multi-version concurrency control for supporting ACID transactions. This Apache ORC Training is designed to equip delegates with a detailed knowledge of Apache ORC.

The Knowledge Academy’s Apache OCR Training will introduce delegates to ORC adapters and types. Delegates will gain knowledge of Apache ORC’s three levels of indexes. In addition, delegates will learn how to build Apache ORC. Delegates will get familiarised with hive DDL and configuration, including table and configuration properties.

During this 1-day course, delegates will learn how to read and write ORC files. Delegates will get an understanding of how to send OrcStruct, OrcList, OrcMap through the shuffle. This Apache ORC Training will fully prepare delegates on how to use Apache ORC tools – C++ and Java tools. Post completion of this training, delegates will be able to use        Java meta, data, scan, convert, and JSON Schema.

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What’s included in this Apache ORC Training Course?

  • World-Class Training Sessions from Experienced Instructors  
  • Apache ORC Certificate  
  • Digital Delegate Pack

Why choose us

Our Dallas venue

Includes..

Free Wi-Fi

To make sure you’re always connected we offer completely free and easy to access wi-fi.

Air conditioned

To keep you comfortable during your course we offer a fully air conditioned environment.

Full IT support

IT support is on hand to sort out any unforseen issues that may arise.

Video equipment

This location has full video conferencing equipment.

Dallas is a large city in the state of Texas, USA. It is most famous for its oil and cotton industries and its busy railroad lines. The city has population of around 1,300,000 people and is home to a large amount of Fortune 500 companies. In Dallas, there are 337 public schools, almost 90 private schools and 38 colleges. Dallas is the centre of education in the southern central United States. The University of Texas Southwestern Medical School is an exclusive medical school admitting only about 200 students per year. Other universities include Texas Women’s University which is a nursing school located in Parkland Memorial Hospital, and Dallas Baptist University which is a private university that offers Biblical and Christian subjects. It enrols around 5,500 people and provides students with graduate, doctoral and undergraduate degrees. Criswell College is a university started by the First Baptist Church of Dallas in the 1970s, also offering Biblical studies and has around 400 students enrolled currently. Dallas Theological Seminary offers students seminaries in the evangelical faith and boasts an alumni of around 12,000 people. There are a number of universities in the close proximity of Dallas including The University of Dallas in Irving and the El Centro College. El Centro College was established in 1966 and has a student population of around 10,000 students and as is one of the only universities in Dallas which offers fashion design and marketing programs as well as food hospitality programs. The main school district of Dallas is the Dallas Independent School District which enrols over 160,000 students.  The School for the Talented and Gifted in Dallas was voted the best school in the United States numerous times and another Dallas school, the Science and Engineering Magnet has been named number two in the very same list on numerous occasions. There are a high number of private schools in Dallas, including The Hockaday School, Burton Adventist Academy, Parish Episcopal School, The Winston School, Yavneh Academy of Dallas and Dallas Lutheran School.

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Address

15455 Dallas Parkway, Suite 600,

Addison, Texas 75001.

T: +1 7204454674

Ways to take this course

Experience live, interactive learning from home with The Knowledge Academy's Online Instructor-led Apache ORC Training in Dallas. Engage directly with expert instructors, mirroring the classroom schedule for a comprehensive learning journey. Enjoy the convenience of virtual learning without compromising on the quality of interaction.

Unlock your potential with The Knowledge Academy's Apache ORC Training in Dallas, accessible anytime, anywhere on any device. Enjoy 90 days of online course access, extendable upon request, and benefit from the support of our expert trainers. Elevate your skills at your own pace with our Online Self-paced sessions.

Streamline large-scale training requirements with The Knowledge Academy's In-house/Onsite at your business premises. Experience expert-led classroom learning from the comfort of your workplace and engage professional development.

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Our offers a unique chance for your team to bond and engage in discussions, enriching the learning experience beyond traditional classroom settings

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What our customers are saying

Apache ORC Training in Dallas FAQs

Please arrive at the venue at 8:45am.
There are no formal prerequisites for attending this course.
Anyone who wishes to learn about Apache ORC can attend this course.
We are able to provide support via phone & email prior to attending, during and after the course.
Delegate pack consisting of course notes and exercises, Manual, Experienced Instructor, and Refreshments
This course is 1 day.
Once your booking has been placed and confirmed, you will receive an email which contains your course location, course overview, pre-course reading material (if required), course agenda and payment receipts
The training fees for Apache ORC Trainingin Dallas starts from $2495
The Knowledge Academy is the Leading global training provider for Apache ORC Training.
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Resources are included for a comprehensive learning experience.

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"Really good course and well organised. Trainer was great with a sense of humour - his experience allowed a free flowing course, structured to help you gain as much information & relevant experience whilst helping prepare you for the exam"

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