Beefy Boxes and Bandwidth Generously Provided by pair Networks
Just another Perl shrine
 
PerlMonks  

Re^2: From database to hash table

by Tux (Monsignor)
on Sep 06, 2012 at 17:26 UTC ( #992155=note: print w/ replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    my %hash;
    my %rec;
    ...
    while ($sth->fetch) {
        $hash{$rec{week}} = [ $rec{month}, $rec{workperiod} ];
        }
    
  2. or download this
    my %hash;
    my $sth = $db->prepare ("select week, month, workperiod from tablename
    +");
    ...
    while ($sth->fetch) {
        $hash{$week} = [ $month, $workperiod ];
        }
    
  3. or download this
    my $dbh = DBI->connect ("dbi:$driver:", "user", "pass", { FetchHashKey
    +Name => "NAME_lc" });
    my %hash;
    ...
    while (my $rec = $sth->fetchrow_hashref) {
        $hash{$rec->{week}} = [ $rec->{month}, $rec->{workperiod} ];
        }
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://992155]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others taking refuge in the Monastery: (17)
As of 2015-07-29 16:41 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (265 votes), past polls