* Andrew Chambers <andychambers2002@yahoo.co.uk> [150406, 12:31]:
> * Ennio-Sr <nasr.laili@tin.it> [2006-04-14 23:27:38 +0200]:
> .....
> This task sounds like a job for awk. The syntax of the script below
> might not be quite correct but you should be able to do something
> like...
>
> psql -f query.sql |awk ' { if($2 >= $1) print "\e[32;01m" $0
> else print $0
> } '
>
Hi Andrew,
thank you for your suggestion: I wouldn't expect it was possible to pipe the psql
command output and was looking for a psql command ...
Unfortunately, awk does the job perfectly in a test table (having
only a few output fields) whereas it seems to get confused when I use it
for the real table and with multiple conditions ( if .. do; else if ..
do ; else do ). I'm reading man awk just now ... ;)
Best regards,
Ennio.
--
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Fa' qualche cosa di cui non sei capace!" (diceva Henry Miller) ] (°|°)
[Why use Win$ozz (I say) if ... "even a fool can do that. )=(
Do something you aren't good at!" (as Henry Miller used to say) ]
