awk to find maximum and minimum from column and store in other column


 
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# 8  
Old 05-08-2018
To you last request: these fora are an excellent source of examples on how to apply awk (and other tools) to solve tricky, special problems.

In general: I think you need to learn to exercise due care when posting a request, like correctly collecting and formatting representative sample data, describing logical relations and context, and phrasing conditions. And, don't ignore questions to unclear specifications and / or data.
All that done, you won't need several other posts to hop around correcting / modifying sample data, and explaining (or even correcting) statements.

A very small adaption of my post#6 proposal will make the output
Code:
    a|b|c|d|g|h|i|j|k
    27AUFDDJD45474|032018|||IN546474DGDGD00|IN546474DGDGD00|1||1
    27AAAC8C1ZZ|042018|||IN27201800023182|IN27201800024289|1108||1108
    27AAAC87PP|042018|||IN272094674547|IN272094674547|1||1

when applied to the ORIGINAL data in post#1, before you modified it (which, BTW, is regarded impolite at least as it makes later references look silly...). You are wholeheartly invited to find and apply the adaption should the output come close to what you need.
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COLRM(1)						    BSD General Commands Manual 						  COLRM(1)

NAME
colrm -- remove columns from a file SYNOPSIS
colrm [start [stop]] DESCRIPTION
The colrm utility removes selected columns from the lines of a file. A column is defined as a single character in a line. Input is read from the standard input. Output is written to the standard output. If only the start column is specified, columns numbered less than the start column will be written. If both start and stop columns are spec- ified, columns numbered less than the start column or greater than the stop column will be written. Column numbering starts with one, not zero. Tab characters increment the column count to the next multiple of eight. Backspace characters decrement the column count by one. ENVIRONMENT
The LANG, LC_ALL and LC_CTYPE environment variables affect the execution of colrm as described in environ(7). EXIT STATUS
The colrm utility exits 0 on success, and >0 if an error occurs. SEE ALSO
awk(1), column(1), cut(1), paste(1) HISTORY
The colrm command appeared in 3.0BSD. BSD
August 4, 2004 BSD