Oversikt
| Kurskode | 1W652NO | Leveringsform | Web Based Training |
|---|---|---|---|
| Varighet | 16.0 timer | Kurstype | |
| Listepris |
NOK 3 600,00 u. moms
NOK 3 600,00 m. moms |
This is the Web based version of Classroom course (DW652NO) and Instructor-led Online course (3W652NO) and Self-paced Virtual course (2W652NO).
This is a self-paced online course. The average amount of time to complete this course is 16 hours. Once you receive your access information, you will have 30 days to complete this course.
Please do not make travel arrangements for this course. After you receive confirmation that you are enrolled, you will be sent further instructions to access the course.
This course is designed to aid programmers who are working with IBM's InfoSphere BigInsights. Writing programs that extract data from unstructured text can be a daunting task. You will learn how to create annotators through the use of IBM's Annotation Query Language (AQL). Analyzing data using Apache's Hadoop requires that map / reduce programs be written. You will learn how to use Jaql to create high level programs that are decomposed into Hadoop map / reduce programs. People familiar with the Hadoop technology are aware of other open source products that are used for programming in this environment. To that end, this course will give you an overview of Apache Pig, ZooKeeper, and Map / Reduce. One of capabilities of the BigInsights Web Console, is the ability to simplify the invocation of Hadoop applications. This course will show how to publish an application from the BigInsights development environment to a BigInsights server.
The self-paced format gives you the opportunity to complete the course at your convenience, at any location, and at your own pace. The course is available 24 hours a day. Once you have accessed the course, instructor help is available via the course forum Monday through Friday; questions will be responded to within 24 hours.
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Forkunnskaper
You should have :
- knowledge on InfoSphere BigInsights Essentials or equivalent.
A programming background would be advantageous especially knowledge of SQL.
Mål
- Describe the AQL data model
- Use AQL to create annotators
- List the different extractors used to create AQL views
- Describe how Jaql is used in a BigInsights environment
- List the semantics of the Jaql language
- Explain how to use SQL in Jaql
- List the Jaql core operators
- Describe how Apache's Pig can be used in a BigInsights environment
- Describe the semantics of Pig Latin
- Explain how ZooKeeper can be used to manage barriers or queues
- Describe the basics of Map / Reduce programming
- Compare HBase to a Relational Database Management System
- Publish an application to a BigInsights server
Nøkkelemner
- An Introduction to Programming for BigInsights
- Annotation Query Language
- Jaql
- An Introduction to Apache Pig
Agenda:
- Unit 1 - Introduction to Programming for BigInsights
- Unit 2 - Annotation Query Language
- Exercise 1 - Create Views using Regular Expressions, Dictionaries, and Splits
- Unit 2 - Annotation Query Language (cont.)
- Exercise 2 - Create Views using Part of Speech, Blocks, and Patterns
- Unit 2 - Annotation Query Language (cont.)
- Exercise 3 - Create Views using Select Statements and Tables
- Unit 2 - Annotation Query Language (cont.)
- Exercise 4 - Develop an AQL Extraction Application
- Unit 3 - Jaql
- Exercise 5 - Using Jaql
- Unit 4 - An Introduction to Apache Pig
Maskinkrav
HW/SW CONFIGURATION
The minimum hardware and software required to launch the course are:
- Reliable HIGH-SPEED INTERNET connection (min 200 kbps up and down)
- Windows 2000 or XP or Vista
- Computer with soundcard
- Headset or computer speakers
- Internet Explorer 5.01 or later, or Firefox 1.0 or later
Network Speed Test
http://clpext.moppssc.com/index.php?option=com_wrapper&view=wrapper&Itemid=8
User: clp
Pass: ibmeduc
For example, a speed test against the server with a slow connection of 140 Kbps download and 28 Kbps upload took 14 minutes to load a 30min recording before the video began. Extrapolate from this result to estimate approximately how fast your network internet access would be.
High-speed broadband internet access is the recommended configuration for this course.
Keyboard Configuration
If you use a different character keyboard, you may experience errors when entering passwords. If possible, change your language/country settings for your keyboard to USA, which allows you to enter characters as in a QWERTY keyboard.