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Thanks, 
 
The script only inserted file names into each file. Example below 
 
cat A001.csv_recurring.csv 
A002.csv 
 
 
Files 
cat A001.csv 
store 
store went 
new 
cat A002.csv 
store 
store went 
new 
random 
 
Thanks 

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Hello, 
 
I have a list of CSV (10+) files (i.e. A001.csv-A180), all of which contain data in column 13. I'm interested in doing the following: 
 
1. Output &nbsp;a list of records from file 1 which are present in other files along with the file names where these records are found. 
 
Example of output for file 1. (A001_recurring.csv) 
 
best day &nbsp; &nbsp;A002.csv 
best day &nbsp; &nbsp;A003.csv 
etc 
 
Example of output for file 2. (A002_recurring.csv) 
 
best day &nbsp; &nbsp;A001.csv 
best day &nbsp; &nbsp;A003.csv 
etc 
 
Join all recurring files to create a main document. 
 
Thank you
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Hello,

I have a list of CSV (10+) files (i.e. A001.csv-A180), all of which contain data in column 13. I'm interested in doing the following:

1. Output  a list of records from file 1 which are present in other files along with the file names where these records are found. 

Example of output for file 1. (A001_recurring.csv)

best day    A002.csv
best day    A003.csv
etc 

Example of output for file 2. (A002_recurring.csv)

best day    A001.csv
best day    A003.csv
etc

Join all recurring files to create a main document.

Thank you

File Manipulation

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