сравнение строк с awk, по сравнению с в то время как считанная строка

Следующее должно работать, обновленное для разделения пробела:

#!/usr/bin/awk -f
# NR is the current line number (doesn't reset between files)
# FNR is the line number within the current file
# So NR == FNR  takes only the first file
NR == FNR {
    # Mark the current line as existing, via an associative array.
    found[$0]=1

    # Skip to the next line, so we don't go through the next block
    next
}
{
    # Take the columns we're looking for
    cols = substr($0,115,11)

    # Strip whitespace (space and tab) from the beginning (^) and end ($) 
    gsub(/^[ \t]+/,"", cols)
    gsub(/[ \t]+$/,"", cols)

    # Check the associative array to see if this was in the first file
    # If so, print the full line
    if(found[cols]) print;
}       

Поместите его в файл и вызов с одним из следующих

awk -f script.awk patterns.txt full.txt
./script.awk patterns.txt full.txt