Thanks ikegami
This might be an option. I have tried 
SELECT AVG(col2) + AVG(col3)...

[download]
Without success. If I use 
my $avg = $avgs[0] + $avgs[1];

[download]
I'll first have to parse the SELECT statement for +,-,* and / and replace with commas and do the operation afterwards, but it certainly seems doable.

In reply to Re^2: DBI:CSV SQL parsing problem by rlewisuk
in thread DBI:CSV SQL parsing problem by rlewisuk

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