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hope this helps..
sort -t "," -k 1.1,1.4 -k 2.1,2.4 -k 4.1,4.2nr file


Thanks
Mark.

using sort range i figured out the solution.

Thanks
Mark.

Hello,
How do i sort a csv file. i should be sorting column1(varchar),column2*(varchar) in ascending and column4 in descending order(numeric datatype).

I tried few combinations of sort, but...

try using sort,cut,uniq.

Thanks Anbu.

Thanks guys, Actually my question is

if
1) i have a variable say var=1,9,2 .....etc (
2) I have a file with 10 fields file.dat
3) I need to concatenate $1$9$2 ... from file.dat(I can have...

Jim, this works if we know how many fields we are concatenating.,

in my case, i have n number of fields in the variable that needs to be concatenated.

How can i achieve this. Thanks all for...

sorry , i didn't phrase the question correctly.
actually i have those particular fields that needs to be concatenated in a variable.

like this
var1 = 1 24 3

so i need to concatenate these...

hi

I have a file, I need to concatenate depening on the no of columns i need to concatenate.
for example i need to concatenate field1,filed34,field2( no of columns is not always 3, it can be any...

sorry -s option only works for files.

is there a direct command to find whether directory is empty, -s option doesn't seem to work.


Mark.

i am using ksh

use ex editor
ex $filename <<!
$n
i
line1
line2
.
:w
!



Thanks
Mark.

I have to assign a result of a query to a vairable like this

how can i do this

Query = select count(*) from table
x=`db2 ${Query}| sed -n '4p'`

but this doesn't work, is there any other way...