10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I want to read multiple records from oracle database table and then based on each record I need to do some file modifications in UNIX.
I'm not sure how do I process each record from DB in UNIX.Below is the code snippet.
sqlplus user/pwd@DEV
for i IN (select * from table)
loop
-- for... (2 Replies)
Discussion started by: prats_7678
2 Replies
2. UNIX for Dummies Questions & Answers
Hi
I have two scripts script1.sh and script2.sh(say this script is a long running).
I want to call script2.sh inside and script1.sh,but when i call script2.sh i dont want to wait for script2 to complete and want this to run in back ground and go on next commands in script 1.sh and finally at the... (2 Replies)
Discussion started by: lijjumathew
2 Replies
3. Shell Programming and Scripting
Hi,
I am facing a strange issue,
when i call a script from my while loop in background it doesnt go in background, despite the wait i put below the whil loop it goes forward even before the process put in background is completed.
cat abc.txt | while read -u4 line
do
#if line contains #... (2 Replies)
Discussion started by: mihirvora16
2 Replies
4. Shell Programming and Scripting
Hi Gurus,
Some questions regarding wait. I have tried searching in this forum for threads on wait but not completely got what I am looking for.
Background:
One script (.sh) that starts/calls a reference to an application's executable and submits a batch job to it. Objective is to wait... (2 Replies)
Discussion started by: rsheikh
2 Replies
5. Red Hat
Can someone explain what is the status says WAIT on performance monitoring
command.. (2 Replies)
Discussion started by: suresh_krish
2 Replies
6. Shell Programming and Scripting
Can someone help me coding a loop (like for loop in C)? I mean what is the syntax....?
My requirement is, i have to send every successive string searched using awk to a csv file till the end of the file..Please help. (1 Reply)
Discussion started by: goutam_igate
1 Replies
7. Shell Programming and Scripting
Did not use 'wait' yet.
How I understand by now the wait works only for child processes, started background.
Is there any other way to watch completion of any, not related process (at least, a process, owned by the same user?)
I need to start a background process, witch will be waiting... (2 Replies)
Discussion started by: alex_5161
2 Replies
8. Shell Programming and Scripting
In one of the shell script (Where abinitio graph is called), the last line is wait ${!}. What does this wait ${!} mean ??? (2 Replies)
Discussion started by: risshanth
2 Replies
9. UNIX for Dummies Questions & Answers
Hi everyone
I'm novice at Unix programming and I hope to post this thread in the correct place.
I have the following doubts:
1 Suppose we have some processes which are B's children process and another process A which has no relation with B and its children.
Can A do wait () for a... (5 Replies)
Discussion started by: Puntino
5 Replies
10. Shell Programming and Scripting
:cool:
I need to execute a shell script to do the following:
cat a file
run two back ground processes using the first two values from the file
wait till those background processes finish
run two more background processes using the next two values from the file
wait till those background... (1 Reply)
Discussion started by: halo98
1 Replies