This blog will help you to iterate row as per business use case in Talend.
We can iterate same row ‘N’ number of times as per our requirement. Below is the sample business use case:
As per the Count column in the table, I am iterating the ID and Name Columns. Example: For ID 100, count is 4, so the target will contain 4 rows for ID 100.
Refer the pdf for detailed step wise explanation on how to achieve the same - click here