The keys of the hash being returned are the column headers. You aren't asking for sum(number). You're asking for number.

You can use an "AS" clause to help there: 

SELECT code, sum(number) AS number FROM surname_26 group by code

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-- Randal L. Schwartz, Perl hacker
Be sure to read my standard disclaimer if this is a reply.

In reply to •Re: using fetchrow_hashref by merlyn
in thread using fetchrow_hashref by Baz

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