Apache::Session::Store::Informix(3pm) - phpMan

Session::Store::Informix(3pm)  User Contributed Perl Documentation  Session::Store::Informix(3pm)



NAME
       Apache::Session::Store::Informix - Store persistent data in a Informix database

SYNOPSIS
        use Apache::Session::Store::Informix;

        my $store = new Apache::Session::Store::Informix;

        $store->insert($ref);
        $store->update($ref);
        $store->materialize($ref);
        $store->remove($ref);

DESCRIPTION
       Apache::Session::Store::Informix fulfills the storage interface of Apache::Session. Ses-
       sion data is stored in a Informix database.

SCHEMA
       To use this module, you will need at least these columns in a table called 'sessions':

        id char(32)     # or however long your session IDs are.
        a_session lvarchar

       To create this schema, you can execute this command using the sqlplus program:

        CREATE TABLE sessions (
           id char(32) not null primary key,
           a_session lvarchar
        );

       If you use some other command, ensure that there is a unique index on the table's id col-
       umn.

CONFIGURATION
       The module must know what datasource, username, and password to use when connecting to the
       database.  These values can be set using the options hash (see Apache::Session documenta-
       tion).  The options are DataSource, UserName, and Password.

       Example:

        tie %hash, 'Apache::Session::Informix', $id, {
            DataSource => 'dbi:Informix:database',
            UserName   => 'database_user',
            Password   => 'K00l'
        };

       Instead, you may pass in an already-opened DBI handle to your database.

        tie %hash, 'Apache::Session::Informix', $id, {
            Handle => $dbh
        };

       The last option is LongReadLen, which specifies the maximum size of the session object.
       If not supplied, the default maximum size is 8 KB.

AUTHOR
       This module was written by Mike Langen <mike.langen AT tamedia.ch>, based on the original for
       Oracle.

SEE ALSO
       Apache::Session, Apache::Session::Store::DBI



perl v5.8.8                                 2008-02-03              Session::Store::Informix(3pm)

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