Sort utility
Posted: Tue Oct 06, 2009 11:16 am
Hello friends
1. I have a file containing records of length 80.i want to retrieve some characters let us take from 25 column to 29 th column .can i sort utility if yes how or any other utilities are there.
2.Which sort is efficient internal sort or external sort.how ?
1. I have a file containing records of length 80.i want to retrieve some characters let us take from 25 column to 29 th column .can i sort utility if yes how or any other utilities are there.
2.Which sort is efficient internal sort or external sort.how ?