Open Source ETL using Talend Open Studio

Feb 13, 20135 likes8,181 views

The document is a presentation about open source ETL (extract, transform, load) using Talend Open Studio. It introduces the presenter and defines ETL as a process of extracting data from outside sources, transforming it to fit operational needs, and loading it into a target database or data warehouse. It then discusses Talend Open Studio as an open source ETL tool and provides software suites for ETL. The presentation concludes with an example of hands-on ETL using Talend Open Studio.

Open Source ETL using Talend Open Studio

Lu´ Santos
ıs
luis@luissantos.pt

February 14, 2013

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 1

Overview

1 Who am i?

2 What is ETL?

3 ETL Software Suites

4 Talend Open Studio for Data Integration

5 Hands on

6 Conclusion

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 2

Warning!!!

This presentation was created using Latex
Why?
Because i can!

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 3

Who am i?

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 4

Who am i?

Software Engineer and
Mathematics Student
Open Source addicted
PHP and Java Developer

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 5

What is ETL?

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 6

What is ETL?

In computing, Extract, Transform and Load (ETL) refers to a
process in database usage and especially in data warehousing
that involves:
Extracting data from outside sources
Transforming it to ﬁt operational needs (which can include
quality levels)
Loading it into the end target (database, more speciﬁcally,
operational data store, data mart or data warehouse)

(2013, http://en.wikipedia.org/wiki/Extract, transform, load)

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 7

ETL Software Suites

Pentaho Data Integration (Kettle)
SQL Server Integration Services
Talend Open Studio for Data Integration
etc...

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 8

Talend Open Studio for Data Integration

Talend Open Studio is a set of tools for developing, testing, deploying and
application integration projects.
Talend Open Studio for Big Data
Bonita Open Solution (BPM)
Talend Open Studio for Data Integration
Talend Open Studio for Data Quality
Talend ESB
Talend Open Studio for MDM

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 9

Datasource(rer)s

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 10

Datasources (Extract and Load)

Mysql, MSSQL, Oracle, Sqlite, FirebirdSQL, XLS, CSV, XML, SOAP,
REST, HTTP, FTP, SSH, Imap

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 11

Transformers

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 12

Transformers (Transform)

Sort data
Convert data
Cross data between datasources
Filter data
Fuzzy search
Normalize and Denormalize data

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 13

Where and how ?

Where ?
Multi-platform ( Linux, MacOs, BSD-* even on windows )
You just need a JVM (Java Virtual Machine)

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 14

Where and how ?

Where ?
Multi-platform ( Linux, MacOs, BSD-* even on windows )
You just need a JVM (Java Virtual Machine)
How ?
Execute it from your favorite programming language using syscalls
Command line
From your JVM based application (Java, Groovy, JRuby)
Webservices runing on the top Java App Server (Tomcat, Glassﬁsh)

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 14

Hands on

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 15

Hands on

Querying data
Joining data from multiple datasources
Filtering and sorting data
Exporting data
Deploying your job
Calling it from PHP

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 16

Database Schema

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 17

Example

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 18

”With great power comes great responsability.”
(Voltair)

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 19

The End
email: luis@luissantos.pt
twitter: @santosluis87
linkedin: https://www.linkedin.com/in/luissantos87

Lu´ Santos luis@luissantos.pt
ıs Open Source ETL February 14, 2013 20

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Book industry standards are evolving rapidly. In the first part of this session, we’ll share an overview of key developments from 2024 and the early months of 2025. Then, BookNet’s resident standards expert, Tom Richardson, and CEO, Lauren Stewart, have a forward-looking conversation about what’s next. Link to recording, presentation slides, and accompanying resource: https://bnctechforum.ca/sessions/standardsgoals-for-2025-standards-certification-roundup/ Presented by BookNet Canada on May 6, 2025 with support from the Department of Canadian Heritage.

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𝙄𝙨 𝘼𝙄 𝙟𝙪𝙨𝙩 𝙝𝙮𝙥𝙚? 𝙊𝙧 𝙞𝙨 𝙞𝙩 𝙩𝙝𝙚 𝙜𝙖𝙢𝙚 𝙘𝙝𝙖𝙣𝙜𝙚𝙧 𝙮𝙤𝙪𝙧 𝙗𝙪𝙨𝙞𝙣𝙚𝙨𝙨 𝙣𝙚𝙚𝙙𝙨? Everyone’s talking about AI but is anyone really using it to create real value? Most companies want to leverage AI. Few know 𝗵𝗼𝘄. ✅ What exactly should you ask to find real AI opportunities? ✅ Which AI techniques actually fit your business? ✅ Is your data even ready for AI? If you’re not sure, you’re not alone. This is a condensed version of the slides I presented at a Linkedin webinar for Tecnovy on 28.04.2025.

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Open Source ETL using Talend Open Studio

1. Open Source ETL using Talend Open Studio Lu´ Santos ıs [email protected] February 14, 2013 Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 1

2. Overview 1 Who am i? 2 What is ETL? 3 ETL Software Suites 4 Talend Open Studio for Data Integration 5 Hands on 6 Conclusion Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 2

3. Warning!!! This presentation was created using Latex Why? Because i can! Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 3

4. Who am i? Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 4

5. Who am i? Software Engineer and Mathematics Student Open Source addicted PHP and Java Developer Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 5

6. What is ETL? Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 6

7. What is ETL? In computing, Extract, Transform and Load (ETL) refers to a process in database usage and especially in data warehousing that involves: Extracting data from outside sources Transforming it to ﬁt operational needs (which can include quality levels) Loading it into the end target (database, more speciﬁcally, operational data store, data mart or data warehouse) (2013, http://en.wikipedia.org/wiki/Extract, transform, load) Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 7

8. ETL Software Suites Pentaho Data Integration (Kettle) SQL Server Integration Services Talend Open Studio for Data Integration etc... Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 8

9. Talend Open Studio for Data Integration Talend Open Studio is a set of tools for developing, testing, deploying and application integration projects. Talend Open Studio for Big Data Bonita Open Solution (BPM) Talend Open Studio for Data Integration Talend Open Studio for Data Quality Talend ESB Talend Open Studio for MDM Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 9

10. Datasource(rer)s Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 10

11. Datasources (Extract and Load) Mysql, MSSQL, Oracle, Sqlite, FirebirdSQL, XLS, CSV, XML, SOAP, REST, HTTP, FTP, SSH, Imap Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 11

12. Transformers Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 12

13. Transformers (Transform) Sort data Convert data Cross data between datasources Filter data Fuzzy search Normalize and Denormalize data Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 13

14. Where and how ? Where ? Multi-platform ( Linux, MacOs, BSD-* even on windows ) You just need a JVM (Java Virtual Machine) Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 14

15. Where and how ? Where ? Multi-platform ( Linux, MacOs, BSD-* even on windows ) You just need a JVM (Java Virtual Machine) How ? Execute it from your favorite programming language using syscalls Command line From your JVM based application (Java, Groovy, JRuby) Webservices runing on the top Java App Server (Tomcat, Glassﬁsh) Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 14

16. Hands on Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 15

17. Hands on Querying data Joining data from multiple datasources Filtering and sorting data Exporting data Deploying your job Calling it from PHP Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 16

18. Database Schema Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 17

19. Example Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 18

20. ”With great power comes great responsability.” (Voltair) Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 19

21. The End email: [email protected] twitter: @santosluis87 linkedin: https://www.linkedin.com/in/luissantos87 Lu´ Santos [email protected] ıs Open Source ETL February 14, 2013 20

Open Source ETL using Talend Open Studio

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