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©2019 Learning Sutras by Mitali Badkul & Nayan Sharma

Talend # Fetching data from REST services using TREST


Hey there!


In this blog, we will learn how to fetch data from REST services using TREST component and extract all the json fields into excel file.


Source: Elastic search REST service url


Target: Excel file


Scenario: Elasticsearch service is running on localhost.

As per the requirement I want to fetch all the data from Elasticsearch index and create xls file for backup or for other purpose.


Click on the link to download the PDF with the implementation -


Fetch data from REST services using TREST in Talend


Note : The solution provided is one of the many other ways with which we can implement!


Hope this help!


You can also visit more of my blogs on Talend in the Tech Blog section of Learning Sutras


Do let me know if you need solutions to any specific problems in Talend, I shall be happy to implement and share.

You can write to me on nayanujjain001@gmail.com or learningsutras@gmail.com


Thanks!

Nayan Sharma

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