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Think about Loose Coupling

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#!perl use DBI; use strict; my $DBH = get_dbh(); my $sql = 'SELECT queue_name,jobs_pend,jobs_run FROM queues'; my $sth = $DBH->prepare( $sql ); $sth->execute(); # input my %table = (); my $recno = 0; while (my ($name,$pend,$run) = $sth->fetchrow_array){ my $key = ($recno++ < 5) ? $name : 'other' ; $table{$key}{'pend'} += $pend; $table{$key}{'run'} += $run; } # output for my $key (sort keys %table){ my @col = ($key);# col[0] $col[1] = $table{$key}{'pend'}; $col[2] = $table{$key}{'run'}; printf "| %-25s | %3d | %3d |\n",@col; }

Note the error message for your select is wrong here

$sth->execute() or print "Could not in7sert_run_pend data";

In reply to Re: How to add columns with new row name using perl from mysql query? by poj
in thread How to add columns with new row name using perl from mysql query? by perlanswers

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