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Re^2: DBIx::Class problem (probably)

by spadacciniweb (Deacon)
on Jun 26, 2015 at 11:13 UTC ( #1132127=note: print w/replies, xml ) Need Help??


in reply to Re: DBIx::Class problem (probably)
in thread DBIx::Class problem (probably)

Hello Athanasius, your request is reasonable... I hate the person who do not work to make understandable the code.
So I try and hope I have made better work.
I have created many packeges (as Agent.pm) from the command:
cd lib ; dbicdump -o debug=1 -o components='[qw(Helper::Row::ToJSON In +flateColumn::Serializer InflateColumn::DateTime Helper::ResultSet::Se +tOperations)]' MySchema::Master 'dbi:mysql:dbname=mydb' root ; cd ..
The documentation created for the package Agent.pm is:
perldoc Agent
Agent(3) User Contributed Perl Documentation +Agent(3) NAME MySchema::Master::Result::Agent COMPONENTS LOADED DBIx::Class::Helper::Row::ToJSON DBIx::Class::InflateColumn::Serializer DBIx::Class::InflateColumn::DateTime DBIx::Class::Helper::ResultSet::SetOperations TABLE: "agent" ACCESSORS id data_type: 'integer' extra: {unsigned => 1} is_auto_increment: 1 is_nullable: 0 profilo data_type: 'enum' default_value: 'Manutentore' extra: {list => ["Manutentore","Amministrativo","Admin","Admi +nExt","Superadmin","Ente","AmExt","Ispettore"]} is_nullable: 1 id_appalto data_type: 'integer' extra: {unsigned => 1} is_nullable: 1 user data_type: 'varchar' is_nullable: 1 size: 15 pass data_type: 'varchar' is_nullable: 0 size: 255 disabled data_type: 'tinyint' default_value: 0 is_nullable: 1 note data_type: 'text' is_nullable: 1 creation data_type: 'timestamp' datetime_undef_if_invalid: 1 default_value: '0000-00-00 00:00:00' is_nullable: 0 last_login data_type: 'datetime' datetime_undef_if_invalid: 1 is_nullable: 1 ts data_type: 'timestamp' datetime_undef_if_invalid: 1 default_value: current_timestamp is_nullable: 0 PRIMARY KEY "id" UNIQUE CONSTRAINTS "idx_user" "user" RELATIONS controlloes Type: has_many Related object: MySchema::Master::Result::Controllo ispeziones Type: has_many Related object: MySchema::Master::Result::Ispezione perl v5.18.2 2015-05-26 +Agent(3)

At the begin, in other package, I write the code:
... sub master () { $Master ||= MySchema::Master->connect; return $Master; } ...
So, master->resultset('Agent') is the Agent MySQL table as Agent resultset. I can used the DBIx::Class::ResultSet methods as search_rs, ... without problems.
In my initial code posted, I can:
return $agent;
or
return $agent->get_columns;
(with 's' because I have loaded DBIx::Class::Row)
but I have the error already posted if in my code write
return $agent->profilo
or
$agent->update({ last_login => \ " NOW()" });
Why is there an error?
And, more important, why the same code not show error in old machine (and it is right)?

I do not understand. :-(
Thank you for any tips

($_="nzz ojjdloobnf jjt tqqbebd77jojxfc")=~y~wb-zg2-5c96-8~aa-z0-9~s=~s~~~s;$_=~y~5-8~fuck~;print

Replies are listed 'Best First'.
Re^3: DBIx::Class problem (probably)
by spadacciniweb (Deacon) on Jun 26, 2015 at 16:47 UTC
    I have resolved the problem, but I do not know the origin.
    However, the steps are:
    - change CPAN repository (CPAN> o conf urllist) - rebuild CPAN modules (CPAN> upgrade)

    Probably the upgrade of DBIx::Class::* modules has fixed the problem.


    Update: from today onwards, I use perlbrew

    ($_="nzz ojjdloobnf jjt tqqbebd77jojxfc")=~y~wb-zg2-5c96-8~aa-z0-9~s=~s~~~s;$_=~y~5-8~fuck~;print
      After troubleshooting, I resolved the problem through these steps:
      - into cpan set 'o conf urllist' with 'http://backpan.perl.org/'
      - 'cpanm -f Storable@2.39'

      bye,
      M



      ($_="nzz ojjdloobnf jjt tqqbebd77jojxfc")=~y~wb-zg2-5c96-8~aa-z0-9~s=~s~~~s;$_=~y~5-8~fuck~;print

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