1.

Solve : need a script?

Answer»

Hello, I need a bash script for the following situation: I have a text file and I need to extract every LINE that contains the expression "ORA-" and the line above it. I would like the result to be redirected to a separate file named result.txt. Any help is apreciated. I am a beginer in shell scripting.This forum.
QUOTE from: BatchRocks on January 31, 2009, 08:16:55 PM

This forum.


Nope. Read the POST, he wrote "bash script".

Quote from: Dias de verano on February 03, 2009, 04:10:45 AM
Quote from: BatchRocks on January 31, 2009, 08:16:55 PM
This forum.


Nope. Read the post, he wrote "bash script".



I'll say LOL now, rather then after whatever BatchRocks posts NEXT in this thread. It's a one-liner...

grep -B1 "ORA-" yourtextfilenamehere | grep -v ^\-\- > result.txt


Discussion

No Comment Found

Related InterviewSolutions