Thanks John,
I was able to come up with something that works about the same (though a
little clunky) by passing column names to the fetchall_arrayref function.
Should someone search out this email in the future, the solution was to
wildcard the SELECT statement and use the following feature as documented
in DBI:
#### From the DBI pod:
To fetch only the fields called "foo" and "bar" of every row as a hash ref
(with keys named "foo" and "BAR", regardless of the original
capitalization):
$tbl_ary_ref = $sth->fetchall_arrayref({ foo=>1, BAR=>1 });
####
Thanks again!
On Sun, Nov 24, 2013 at 1:57 PM, John R Pierce <pie...@hogranch.com> wrote:
> On 11/24/2013 10:05 AM, dome stuff wrote:
>
>>
>> $1 contains a comma delimited list of column names.
>>
>> I can run the query on the CLI and it works. If I swap the question mark
>> that is $1 in the query, with a static column list, the query works in
>> perl. Presumably I should be able to pass a column list as a variable when
>> preparing a statement, but apparently I'm not getting the type correct?
>>
>
> You are not supposed to be able to do that in SQL. parameters can only
> be used for data values, not field names or other statement components.
>
> --
> john r pierce 37N 122W
> somewhere on the middle of the left coast
>
>
