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Top Forums Shell Programming and Scripting AWK to compare two files for each field value Post 302334537 by Sangtha on Wednesday 15th of July 2009 11:01:27 PM
Old 07-16-2009
AWK to compare two files for each field value

I have "n" files in directory A and "n" files in directory B. The files are expected to be the same with same data. Each file has 14 columns and "x" rows. Of the 14 column, 2 columns are to be considered as key identifiers. Based on this unique combination, I need to compare each field value between the two files and report the difference.

Note: File in Directory A has values displayed upto 5 decimal places. But file in Directory B has some values displayed as scientific values, some whole numbers and some upto some decimal places.

I am a beginner with Bash and not sure on executing this.

Any help with code would be appreciated.

Thanks!
 

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