dbix::class::timestamp(3pm) [debian man page]

DBIx::Class::TimeStamp(3pm)				User Contributed Perl Documentation			       DBIx::Class::TimeStamp(3pm)

NAME

       DBIx::Class::TimeStamp - DBIx::Class extension to update and create date and time based fields

DESCRIPTION

       Works in conjunction with InflateColumn::DateTime to automatically set update and create date and time based fields in a table.

SYNOPSIS

	package My::Schema;

	__PACKAGE__->load_components(qw( TimeStamp ... Core ));

	__PACKAGE__->add_columns(
	   id => { data_type => 'integer' },
	   t_created => { data_type => 'datetime', set_on_create => 1 },
	   t_updated => { data_type => 'datetime',
	       set_on_create => 1, set_on_update => 1 },
	);

       Now, any update or create actions will update the specified columns with the current time, using the DateTime inflator.

       This is effectively trigger emulation to get consistent behavior across databases that either implement them poorly or not at all.

METHODS

   get_timestamp
       Returns a DateTime object pointing to now.  Override this method if you have different time accounting functions, or want to do anything
       special.

       The date and time objects in the database are expected to be inflated.  As such you can be pretty flexible with what you want to return
       here.

AUTHOR

       J. Shirley <jshirley@gmail.com>

CONTRIBUTORS

       Florian Ragwitz (Porting to DBIx::Class::DynamicDefault)

       LTJake/bricas

COPYRIGHT &; LICENSE
       Copyright 2009 J. Shirley, all rights reserved.

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

perl v5.14.2							    2010-09-05					       DBIx::Class::TimeStamp(3pm)

DBIx::Class::Manual::DocMap(3)				User Contributed Perl Documentation			    DBIx::Class::Manual::DocMap(3)

NAME

       DBIx::Class::Manual::DocMap - What documentation do we have?

Manuals
       DBIx::Class::Manual - User's Manual overview.
       DBIx::Class::Manual::Intro - Introduction to setting up and using DBIx::Class.
       DBIx::Class::Manual::Example - Full example Schema.
       DBIx::Class::Manual::SQLHackers::TOC - How to use DBIx::Class if you know SQL (external, available on CPAN)
       DBIx::Class::Manual::Glossary - What do all those terms mean?
       DBIx::Class::Manual::Cookbook - Various short recipes on how to do things.
       DBIx::Class::Manual::FAQ - Frequently Asked Questions, gathered from IRC and the mailing list.
       DBIx::Class::Manual::Troubleshooting - What to do if things go wrong (diagnostics of known error messages).
       DBIx::Class::Manual::Component - How to write your own DBIx::Class components.

Setting up
       DBIx::Class::Schema - Overall schemas, and connection container.
       DBIx::Class::ResultSource - Source/Table definition functions.
       DBIx::Class::Relationship - Simple relationships.
       DBIx::Class::Relationship::Base - Relationship details.
       DBIx::Class::PK::Auto - Magically retrieve auto-incrementing fields.
       DBIx::Class::Core - Set of standard components to load.
       DBIx::Class::InflateColumn - Making objects out of your columns.
       DBIx::Class::InflateColumn::DateTime - Magically turn your datetime or timestamp columns into DateTime objects.
       DBIx::Class::PK - Dealing with primary keys.
       DBIx::Class::ResultSourceProxy::Table - Turns the resultsource into a table.
       DBIx::Class::AccessorGroup - Accessor grouping.

Retrieving and creating data
       DBIx::Class::ResultSet - Selecting and manipulating sets.
       DBIx::Class::ResultSetColumn - Perform operations on entire columns of a ResultSet.
       DBIx::Class::Row - Dealing with actual data.
       DBIx::Class::Storage - Basic Storage stuff.
       DBIx::Class::Storage::DBI - Storage using DBI and SQL::Abstract.

perl v5.16.2							    2012-08-16					    DBIx::Class::Manual::DocMap(3)