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Hachion brings you a virtual, hands on Talend training course, by the end of which you will learn how to use this tool to address Big Data integration and management challenges in organizations of all sizes. Starting from the basics such as Talend installation and its primary features you will move on to the more advanced concepts of using Talend functions to connect to databases and other target systems. You will also learn how to access Hive data and tables in Talend and use Pig Scripting via Talend.
Talend is an open source integration tool that helps connect Hadoop with data systems without the need to write code. Its popularity lies in its versatility and robustness and it has been implemented by a number of small, medium and large organizations, to manage and integrate their big data. Talend experts are in huge demand and this course will ensure that you get the expertise and skills to embark on a lucrative Talend career.
TOS (Talend Open Studio) Overview
TOS for Data Integration
TOS for Data Quality
TOS for Master Data Management
TOS for Big Data
ETL concepts
Data warehousing concepts
Why Talend
Features
Advantages
Talend Installation/System Requirements
GUI layout (designer)
Understanding it's Basic Features
Comparison with other market leader tools in ETL domain
Important areas in Talend Architecture: Project, Workspace, Job, Metadata, Propagation
Linking components
Hands On: Creating a simple job and discussion about it
Data Source Connection
File as Source
Create meta data
Database as source
Create metadata
Using MySQL database (create tables, insert, update data from talend)
Read and write into excel files, into multiple tabs
View data
How to capture log and navigate around basic errors
Role of tLogrow and how it makes developers life easy
Using Advanced components like: tMap, tJoin, tFilter, tSortRow, tAggregateRow, tReplicate,tSplit, Lookup, tRowGenerator
Trigger (types) and Row Types
Context Variables (paramaterization)
Functions (basic to advanced functions to transform business rules such as string, date, mathematical etc.)
Accessing job level / component level information within the job
Type Casting (convert datatypes among source-target platforms)
Looping components (like tLoop, tFor), tFileList, tRunJob
How to schedule and run talend DI jobs externally (not in GUI)
Basics in Hadoop
HDFS (Hadoop Distributed File System) architecture Overview
MapReduce Concept Overview
Industry standards
About setting up Big Data setup using Hortonworks Sandbox
TOS for Big Data Environment
How to create and access Hive tables in Talend
Process and Transform data from Hive
Access data from Hive
Transform and interact with MySQL tables
Using Pig connectors
Setup
Use case using Pig scripting via Talend
The ETL technologies and how they complement Big Data
Why Talend is preferred and how it helps in Big Data
To use Talend to harness Big Data
How Talend is used to access other frameworks such as Hive and Pig
The one thing that is common among organizations in the big league and those that have managed to get ahead of the competition is their use of Big Data. This massive structured or unstructured data has tons of hidden insights and patterns which when identified and implemented to offer business solutions can help sustain the business and generate profits. Talend is one such real time, open source integration tool that allows the integration and management of Big Data without the need to write complex Hadoop code. It is therefore highly preferred by organizations and ensures lucrative careers for professionals who are Talend experts. Hachion academy’s Talend course is a complete course for those who want to learn and understand Talend. This course will teach you how to use Talend to make the most of Big data and deliver useful insights for generating profits. This online program is conducted by certified instructors who have spent years in the industry and will give you the best instructions through demo, practice sessions, courseware and sample exercises. Enrol now and take the Hachion advantage!
Please enter your details for more info
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