10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
HI All,
I am new to Unix shell scripts..
Could you please post the unix shell script for for the below request.,
There are two different tables(sample1, sample2) in different schemas(s_schema1, s_schema2).
Unix shell script to compare the columns of two different tables of two... (2 Replies)
Discussion started by: Rajkumar Gopal
2 Replies
2. Shell Programming and Scripting
Hi Friends Need your expertise.
Command to check the difference and compare 2 files and remove lines . example
File1 is master copy and File2 is a slave copy . whenever i change, add or delete a record in File1 it should update the same in slave copy . Can you guide me how can i accomplish... (3 Replies)
Discussion started by: ajayram_arya
3 Replies
3. Shell Programming and Scripting
Hi,
I am new to shell scripting.
please help me to find out the solution.
I need a script where we need to read the text file(consists of all file names) and get the file names one by one
and append the date suffix for each file name as 'yyyymmdd' .
Then search each file if exists... (1 Reply)
Discussion started by: Lucky123
1 Replies
4. Shell Programming and Scripting
Hi ALL
I have a shell script named setUP in which i am sourcing one variable like
source var_name="CLASSPATH".
When i call it as ./setUP, it does not set the var_name variable. But when i call it like . ./setUP then var_name is set up. What is the difference between this two calls?
... (2 Replies)
Discussion started by: SasDutta
2 Replies
5. UNIX for Dummies Questions & Answers
Hi ALL
I have a shell script named setUP in which i am sourcing one variable like
source var_name="CLASSPATH".
When i call it as ./setUP, it does not set the var_name variable. But when i call it like . ./setUP then var_name is set up. What is the difference between this two calls?
... (1 Reply)
Discussion started by: SasDutta
1 Replies
6. Shell Programming and Scripting
Hi all ,
i am trying to calculate time difference btw the script execution
I am using solaris
start_time=`date +%s`
sleep 2
end_time=`date +%s`
duration=`expr $end_time - $start_time`
when i try to subtract i get the error
line 13: %s - -time : syntax error: operand expected... (3 Replies)
Discussion started by: posner
3 Replies
7. Shell Programming and Scripting
diff -yta file1 file2
#!/usr/abc/b/bin/perl5.6 | #!/usr/abc/b/bin/perl5.8
Notable thing about above line is "|" appears at 62nd position. When the same line is assigned in a variable in a ksh script, using
ss=$(diff -yta file1 file2)
it appears as ... (4 Replies)
Discussion started by: bhaliyajalpesh
4 Replies
8. Shell Programming and Scripting
I have a file as like below,
10:20:30.45 START 10.20.30.40
10:20:31.46 HELLO 10.20.30.40
10:20:32.46 START 10.20.30.41
10:20:33.44 END 10.20.30.40
10:20:35.44 HELLO 10.20.30.41
10:20:36.56 HELLO 10.20.30.41
10:20:37.78 HELLO 10.20.30.41
10:20:38.99 START 10.20.30.40... (1 Reply)
Discussion started by: gobinath
1 Replies
9. Shell Programming and Scripting
Hi,
I want to know whether it is possible to to execute the below script like
ksh ds.ksh <input file> > <output file> or any other simple way other then ./
The way i'm executing it right now is
nawk -f ds.ksh <input file> > <output file>.
I need the first format as my ETL tools is... (3 Replies)
Discussion started by: kumarsaravana_s
3 Replies
10. UNIX for Dummies Questions & Answers
Hi I would like to run the diff command and recieve a little different output. I am on a linux machine. I am pretty new to shell scripting. So far my idea has shaped up to this, unworking, script. I would like file1: and file2: instead of the usual > or < output you recieve,
diff | sed -e ... (4 Replies)
Discussion started by: axcxe
4 Replies