What is ETL tool in Hadoop?

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Hi,

Can somebody explain me what is ETL tool in Hadoop and how it is work??

Thank You
Jan 31 in Big Data Hadoop by akhtar
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1 answer to this question.

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Hi@akhtar,

ETL means extract, transform, load. It is a procedure of coping data from source, then transform the data into proper format  and after that it loads the data at the end destination. So that user can take decisions on it.

Thank You

answered Feb 2 by MD
• 68,280 points

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