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You're reading from  Talend Open Studio Cookbook

Product typeBook
Published inOct 2013
Reading LevelIntermediate
PublisherPackt
ISBN-139781782167266
Edition1st Edition
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Author (1)
Rick Barton
Rick Barton
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Rick Barton

Rick Barton is a freelance consultant who has specialized in data integration and ETL for the last 13 years as part of an IT career spanning over 25 years. After gaining a degree in Computer Systems from Cardiff University, he began his career as a firmware programmer before moving into Mainframe data processing and then into ETL tools in 1999. He has provided technical consultancy to some of the UKs largest companies, including banks and telecommunications companies, and was a founding partner of a Big Data integration consultancy. Four years ago he moved back into freelance development and has been working almost exclusively with Talend Open Studio and Talend Integration Suite, on multiple projects, of various sizes, in UK. It is on these projects that he has learned many of the lessons that can be found in this, his first book.
Read more about Rick Barton

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Adding a context group to your job


A job will not automatically use a context group. This exercise shows how to add a context group to a job.

Getting ready

Open the jo_cook_ch06_0010_addContextGroup job.

How to do it...

The steps for adding a context group to your job are as follows:

  1. Open the context panel, and click on the context icon shown as follows:

  2. You will then be presented with the list of available context groups.

  3. Select cookbookDB, and then Ok.

  4. You will now see that the cookbookDB context variables have been added as read-only variables into the job.

How it works…

The context dialogue within a job allows single (in job) contexts, as well as context groups, to be added to a job.

There’s more…

The preceding method shows how to add all context variables into a job. There is also an option to add only a subset of the variables within the group, if you drill down into the context group when selecting, demonstrated as follows:

Tip

Another method of adding the context to the job from the metadata is...

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Talend Open Studio Cookbook
Published in: Oct 2013Publisher: PacktISBN-13: 9781782167266

Author (1)

author image
Rick Barton

Rick Barton is a freelance consultant who has specialized in data integration and ETL for the last 13 years as part of an IT career spanning over 25 years. After gaining a degree in Computer Systems from Cardiff University, he began his career as a firmware programmer before moving into Mainframe data processing and then into ETL tools in 1999. He has provided technical consultancy to some of the UKs largest companies, including banks and telecommunications companies, and was a founding partner of a Big Data integration consultancy. Four years ago he moved back into freelance development and has been working almost exclusively with Talend Open Studio and Talend Integration Suite, on multiple projects, of various sizes, in UK. It is on these projects that he has learned many of the lessons that can be found in this, his first book.
Read more about Rick Barton