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

FURTHER QUESTIONS?

       Check the list of additional DBIC resources.

COPYRIGHT AND LICENSE

       This  module is free software copyright by the DBIx::Class (DBIC) authors. You can redistribute it and/or
       modify it under the same terms as the DBIx::Class library.

perl v5.40.0                                       2025-02-01              DBIx::Class::Manual::ResultClass(3pm)