my $struct = $sth->fetchall_hashref('extracted_ads_id');

# $struct will look like
{  foo => { extracted_ads_id => foo,  prop_street_no => 12, prop_stree
+t_name => 'blah' }
   bar => { extracted_ads_id => bar, .....
}

# access like $struct->{foo}->{prop_street_no}

[download]

The hashref struct from DBI generally works but is almost never what you really want. To get a hash of array refs do: 

my $h;
while ( my $row = $sth->fetchrow_arrayref() ) {
    $h->{$row->[0]} = [ @row[1,2] ];
}

# $h will look like
{ foo => [ 12, blah ],
  bar => [ ....
}

# access like $h->{foo}->[0] will give you street no.

[download]

I suggest you use Data::Dumper to look at what the return values look like if that does not make sense.

cheers

tachyon

In reply to Re: Perl MySQL Table into an array by tachyon
in thread Perl MySQL Table into an array by carric

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