Needs to get count of file and send email only if have records

Discussion created by balanri_8130 on Jul 1, 2016
Latest reply on Jul 7, 2016 by Mitch_Denis_38
I am new to UC4, trying to read a csv file, if the file generated from my ETL is having any records. Then only i have to send email.
Else, I shouldn't send any email.
Using windows batch syntax in my UC4 Job with Email scripts. I couldn't use DOS find keyword in UC4. getting error for DOS syntax. 
Any idea helps me..

Balaji S