1. Shell Programming and Scripting

Hi, I have a comma delimited string, e.g. empno, ename, sal. Using Korn Shell Script I want to build the SET clause for an UPDATE statement, and set clause should look like this: empno=decode(:empno, '?', empno, :empno), ename=decode(:ename, '?', empno, :ename), sal=decode(:sal, '?',... (14 Replies)

2. UNIX for Dummies Questions & Answers

hi, pls could you help me with one program in KSH ( i have sunOS). I need to create an If clause, that prints an error message and filenames, when in a directory are found some files of null size (find . -type f -size 0 ). thanks (3 Replies)

3. Shell Programming and Scripting

Hello, I want to checkl whether my file has text in it or not. if ; then ... if ; then ... But none of these work Can someone help me? ---------- Post updated at 09:00 AM ---------- Previous update was at 08:55 AM ---------- The code-tags caused an displayerror,... (5 Replies)

4. Shell Programming and Scripting

Hi all, What is the simplest way to setting a variable to $1 if it exists ? If I go with name=${"$1":-abc}, bash complains "bad substitution", So I use name="$1" name=${name:-abc} But is there a way to fix this "bad substitution" ? Thanks! (2 Replies)

5. Shell Programming and Scripting

Dear All, we have a command output which looks like : Total 200 queues in 30000 Kbytes and we're going to get "200" and "30000" for further process. currently, i'm using : numA=echo $OUTPUT | awk '{print $2}' numB=echo $OUTPUT | awk '{print $5}' my question is : can I use just one... (4 Replies)

6. Shell Programming and Scripting

Hi, I am trying to do the following thing var='date' $var Above command substitutes date for and in turn runs the date command and i am getting the todays date value. I am trying to do the same thing as following, but facing some problems, unique_host_pro="sed -e ' /#/d'... (3 Replies)

7. Shell Programming and Scripting

Hi guys, I am trying to check the values i have for two variables. if && ; then echo "Success"; fi Now Test1 can have any Alpha Variable and Count is a integer value. Even though we have given 'and' Condition, even one condition is sucess, i am getting the Success message. ... (11 Replies)

8. Shell Programming and Scripting

Simple enough problem I think, I just can't seem to get it right. The below doesn't work as intended, it's just a function defined in a much larger script: CheckValues() { for field in \ Group_ID \ Group_Title \ Rule_ID \ Rule_Severity \ ... (2 Replies)

9. Shell Programming and Scripting

Hi All, I need to write one shell script. The requirement is as follows. a) I am having list the employee names in a file stored in /tmp directory location as below /tmp/emp.txt b) and the contents are as below cat emp.txt ravi raj ram arun c) I need to connect to sybase... (1 Reply)

10. UNIX for Beginners Questions & Answers

I have the following script, and I want to assign the output ($10 and $5) from awk to N and L: grdinfo data.grd | awk '{print $10,$5}'| read N L output from gridinfo data.grd is: data.grd 50 100 41 82 -2796 6944 0.016 0.016 3001 2461. where N and L is suppose to be 3001 and 100. I use... (8 Replies)