comment on

Hi,

I'm building a 'thread safe' class to running dbcc on MS SQL servers and translate the result on something readable and storeable. I got a example on DBD::ODBC package about how can I handle the DBCC message and his example is working well on a single program, but I still in trouble where talk about my class.

On code bellow, is a sample of how I'd like to get my class working, but I couldn't get the handle error as i want.

I have no more idea about how solve this problem. Maybe have no solution, or someone here can.

Thanks to much,


my $ODBC  = DBCCMessage->new();

$ODBC->open ( qq{dbi:ODBC:driver={SQL Server};Server=127.0.0.1;databas
+e=Northwind;Truted Connection=yes} );
my %s_ADO  = $ODBC->get_index_fragmentation();

package DBCCMessage;
use Class::Std;
use Class::Std::Utils;
{
  use DBI;
  use strict;
  
  my %dbConnection  : ATTR;
  my %recordSet     : ATTR;
  my %objError      : ATTR;

  sub BUILD {
    my ( $self, $ident, $startString )   = @_;
    if ( $startString ) {
      my ( $stringConnection ) = map {
                                  $startString->{$_} if ( $_ =~ /conne
+ction/i )
                                } keys %{$startString};
      $self->open( $stringConnection ) if ( $stringConnection );
    }
  }
  
  sub open {
    my ( $self, $conString )   = @_;
    $dbConnection{ident $self} = DBI->connect ( $conString,
                                        qq{},
                                        qq{}
                                      ) or die qq{Can't connect to dat
+abase, erro : $DBI::errstr};
  }

  sub err_handler {
    my ( $self, $state, $msg, $nativeerr ) = @_;
    $msg =~ s/^(\[[\w\s:]*\])+//;
    push @{$objError{ident $self}}, $msg;
    return 0;
   }

  sub get_index_fragmentation {
    my $self  = shift;
    my %return;
    my $ident = ident $self;
    
    my $sth = $dbConnection{$ident}->prepare(q{DBCC SHOWCONTIG (215751
+15, 1)});

    $dbConnection{$ident}->{odbc_err_handler} = \&{$self->err_handler(
+)};
    $dbConnection{$ident}->{odbc_async_exec} = 1;

    $sth->execute();
  }
}
1;
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Solli Moreira Honorio
Sao Paulo - Brazil

In reply to Handling DBD::OBDC error on a 'thread safe' class by shonorio

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