i have a log file that is generated from an application that I'd like to mine. the output log is different than reports generated, but the log file is always accurate.
what i would like to know how to do is navigate text data. for example I find string xyz and if I find that string, I want to go four rows previously and grab that value, then four rows before that and grab that value based on string xyz.
is it possible to store each row in an array and give it a value for each row and navigate back to that?