[Dbix-class] Issue converting select/insert from DBI to DBIx::Class

Steve Bertrand steve at ibctech.ca
Tue Dec 22 14:28:41 GMT 2009

Hi all,

I've been working on converting much of my DBI code to DBIx::Class, and
am a tad bit stuck.

This particular issue is one that I've worked on for quite a few hours,
while testing out different combinations I've found in the great number
of docs. I'm at the point now where I could use an experienced set of eyes.

My original code:

    my $insert_sth = $dbh->prepare("
        INSERT INTO aggregate_daily
                (   UserName, AcctDate, ConnNum,
                    ConnTotDuration, ConnMaxDuration, ConnMinDuration,
                    InputOctets, OutputOctets, NASIPAddress

         SELECT UserName, '$day', COUNT(*), SUM(AcctSessionTime),
         MAX(AcctSessionTime), MIN(AcctSessionTime),
         SUM(AcctOutputOctets), NASIPAddress
         FROM radacct
         WHERE AcctStopTime like '$day%'
         GROUP BY UserName,NASIPAddress

    ") or die $DBI::errstr;

...and the new code (albeit unfinished, as I am just trying to get the
basics of a select down first). Although it runs without error, I have
no indication that I'm doing things properly. When I dump the $rs with
Data::Dumper, I do not see the expected data.

Can someone let me know if I'm on the right track?

my $rs = $schema->resultset( 'Radacct' )->search( undef, {
            select => [
                	{ count => 'radacctid' },
			{ sum   => 'acctsessiontime' },
                	{ max   => 'acctsessiontime' },
                	{ min   => 'acctsessiontime' },
                	{ sum   => 'acctinputoctets' },                { 			{
sum   => 'acctoutputoctets' },
            group_by => [ qw/ username nasipaddress / ],
            as       => [ 'daily' ],


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