assuming you know to use DBI module, appending a sample example to do your work 

my %has;

my $query  ="select * from table name ";

my $exe = $dbh->prepare($query);

$exe->execute();

while(my $data = $exe->fetchrow_hashref){

$has{$data->{firstattribute}}=$data->{secondattribute};
}

[download]

In reply to Re: Storing data into hashes by nithins
in thread Storing data into hashes by rkrish

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