#!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;
}

[download]

Note the error message for your select is wrong here

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

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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