Split by Position

 
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# 15  
Old 06-20-2018
@Dan,

The requirements have not changed , the script that i coded was impromptu and may not satisfy the requirements

I have made a minor update to the code that RudiC gave on post #6 to pass the filename as parm to the script, see the code below

I am still working on the header and trailer part , will update the post once i make further progress

Code:
usr/bin/ksh

File1=$1

awk '
BEGIN   {OFN[0] ="temp_file"
         OFN[1] ="abc_reject_pqr_a_1_yymmdd"
        }

        {print  > OFN[substr($0,75,1)=="R"]
        }
' $1

# 16  
Old 06-20-2018
Quote:
Originally Posted by techedipro
@Dan,

The requirements have not changed , the script that i coded was impromptu and may not satisfy the requirements

I have made a minor update to the code that RudiC gave on post #6 to pass the filename as parm to the script, see the code below

I am still working on the header and trailer part , will update the post once i make further progress

Code:
usr/bin/ksh

File1=$1

awk '
BEGIN   {OFN[0] ="temp_file"
         OFN[1] ="abc_reject_pqr_a_1_yymmdd"
        }

        {print  > OFN[substr($0,75,1)=="R"]
        }
' $1

Hi techedipro,
I'm not sure who @Dan is, but assuming you were talking to me...

I'm glad that you're making some progress. But:
  • I assume the first line of your script was intended to be #!/usr/bin/ksh instead of usr/bin/ksh.
  • Why do you bother setting a variable named File1 if your script never uses that variable after it has been set?
  • I guess I didn't understand your requirements. I thought that you meant that your input file names would be in the pattern abc_xyz_pqr_a_1_YYMMDD where YYMMDD would be replaced by a two digit year, a two digit month, and a two digit day representing a date (such as abc_xyz_pqr_a_1_180619 and that you wanted the reject file for input filenames in that format to replace the _xyz_ in that format with _reject_. If the reject output file is ALWAYS going to be literally be named abc_reject_pqr_a_1_yymmdd and the non-reject output file is ALWAYS going to literally be named temp_file, why would you want an input file with a name that might be different from abc_xyz_pqr_a_1_yymmdd?
I'm looking forward to seeing how you're going to make sure that the header and trailer lines will be copied to both of your output files. (The header should be really easy. The trailer is slightly more complicated if you want to do it in your awk script instead of using tail as an extra processing step to grab it from your input file.)
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