Talend ETL - Merge Multiple Files into Single File
In this tutorial, we are focusing on How to merge multiple files into a Single file.
To do this, one column should be common in merging files and we are going to use the following components-
1. Create Metadata for each source file
2. Use Input-file connection by the help of metadata
3. tmap component to join the files and create a single output
To learn more in details, please visit us at - http://www.sql-datatools.com