Workflow::Persister::DBI::SequenceId.3pm

Langue: en

Autres versions - même langue

Version: 2010-05-07 (fedora - 01/12/10)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

Workflow::Persister::DBI::SequenceId - Persister to fetch ID from a sequence

VERSION

This documentation describes version 1.05 of this package

SYNOPSIS

  <persister
      name="MyPersister"
      workflow_sequence="wf_seq"
      history_sequence="wf_history_seq"
  ...

DESCRIPTION

Implementation for DBI persister to fetch an ID value from a sequence.

METHODS

pre_fetch_id

Returns a unique sequence id from a database.

Takes a single parameter, a DBI database handle.

Returns a single value, a integer representing a sequence id from the provided database handle.

post_fetch_id

This is a dummy method, use ``pre_fetch_id''

Copyright (c) 2003-2007 Chris Winters. All rights reserved.

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

AUTHORS

Jonas B. Nielsen (jonasbn) <jonasbn@cpan.org> is the current maintainer.

Chris Winters <chris@cwinters.com>, original author.