dbix::class::manual::resultclass(3) [mojave man page]

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

NAME

       DBIx::Class::Manual::ResultClass - Representing a single result (row) from a DB query

SYNOPSIS

	 package My::Schema::Result::Track;

	 use parent 'DBIx::Class::Core';

	 __PACKAGE__->table('tracks');

	 __PACKAGE__->add_columns({
	   id => {
	     data_type => 'int',
	     is_auto_increment => 1,
	   },
	   cd_id => {
	     data_type => 'int',
	   },
	   title => {
	     data_type => 'varchar',
	     size => 50,
	   },
	   rank => {
	     data_type => 'int',
	     is_nullable => 1,
	   },
	 });

	 __PACKAGE__->set_primary_key('id');
	 __PACKAGE__->add_unique_constraint(u_title => ['cd_id', 'title']);

DESCRIPTION

       In DBIx::Class, a user normally receives query results as instances of a certain "Result Class", depending on the main query source.
       Besides being the primary "toolset" for interaction with your data, a "Result Class" also serves to establish source metadata, which is
       then used during initialization of your DBIx::Class::Schema instance.

       Because of these multiple seemingly conflicting purposes, it is hard to aggregate the documentation of various methods available on a
       typical "Result Class". This document serves as a general overview of "Result Class" declaration best practices, and offers an index of the
       available methods (and the Components/Roles which provide them).

INHERITED METHODS

       DBIx::Class::Relationship
	   has_many, has_one, might_have, belongs_to, many_to_many

       DBIx::Class::Relationship::Base
	   register_relationship, count_related, create_related, delete_related, find_or_create_related, find_or_new_related, find_related,
	   new_related, related_resultset, search_related, search_related_rs, set_from_related, update_from_related, update_or_create_related

       DBIx::Class::InflateColumn
	   get_inflated_column, inflate_column, set_inflated_column, store_inflated_column

       DBIx::Class::PK
	   ID, id, ident_condition

       DBIx::Class::Row
	   delete, update, copy, discard_changes, get_column, get_columns, get_dirty_columns, get_from_storage, get_inflated_columns,
	   has_column_loaded, in_storage, inflate_result, insert, insert_or_update, is_changed, is_column_changed, make_column_dirty, new,
	   register_column, result_source, set_column, set_columns, set_inflated_columns, store_column, throw_exception, update_or_insert

       DBIx::Class::ResultSourceProxy::Table
	   table, table_class

       DBIx::Class::ResultSource
	   add_column, add_columns, add_relationship, add_unique_constraint, add_unique_constraints, column_info, column_info_from_storage,
	   columns, columns_info, has_column, has_relationship, primary_columns, relationship_info, relationships, remove_column, remove_columns,
	   result_class, resultset_attributes, resultset_class, sequence, set_primary_key, source_info, source_name, unique_constraint_columns,
	   unique_constraint_names, unique_constraints

AUTHOR AND CONTRIBUTORS

       See AUTHOR and CONTRIBUTORS in DBIx::Class

LICENSE

       You may distribute this code under the same terms as Perl itself.

perl v5.18.2							    2014-01-30				       DBIx::Class::Manual::ResultClass(3)

Check Out this Related Man Page

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::QuickStart - Up and running with DBIC in 10 minutes.
       DBIx::Class::Manual::Intro - More detailed introduction to setting up and using DBIx::Class.
       DBIx::Class::Manual::SQLHackers - How to use DBIx::Class if you know SQL (external, available on CPAN)
       DBIx::Class::Manual::Joining - Joining tables with DBIx::Class.
       DBIx::Class::Manual::Features - A boatload of DBIx::Class features with links to respective documentation.
       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).

Some essential reference documentation
       The first two list items are the most important.

       "search" in DBIx::Class::ResultSet - Selecting and manipulating sets.
	   The DSL (mini-language) for query composition is only partially explained there, see "WHERE CLAUSES" in SQL::Abstract for the complete
	   details.

       $schema::Result::$resultclass - Classes representing a single result (row) from a DB query.
	   Such classes normally subclass DBIx::Class::Core, the methods inherited from DBIx::Class::Row and DBIx::Class::Relationship::Base are
	   used most often.

       DBIx::Class::ResultSetColumn - Perform operations on a single column of a ResultSet.
       DBIx::Class::ResultSource - Source/Table definition functions.
       DBIx::Class::Schema - Overall sources, and connection container.
       DBIx::Class::Relationship - Simple relationship declarations.
       DBIx::Class::Relationship::Base - Relationship declaration details.
       DBIx::Class::InflateColumn - Making objects out of your column values.

perl v5.18.2							    2014-01-05					    DBIx::Class::Manual::DocMap(3)

Linux and UNIX Man Pages

dbix::class::manual::resultclass(3) [mojave man page]

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