Flat Files Queries

[Amruth_Ruttala]

Hi All,
I want to know two things in flat files.

1)Is there any way to check duplicate records in a flat file.

2)For example if we have 0000304000 i want to extract 30 , whichever position it comes.How can we acheive this?

Detailed explanation of the problem:

Error messages / full error message screenshot / log file:

Question related to a free trial, or to a production (customer) instance?

[Holger_von_Thomsen]

Hi Amruth,

please provide your wM version.

What would be the business use case for the questions you have asked?
This would help us to provide better assistance.

Regards,
Holger