/ 
DBIx-Class-0.04
/ DBIx::Class::Table

NAME

DBIx::Class::Table - Basic table methods

SYNOPSIS

DESCRIPTION

This class is responsible for defining and doing basic operations on DBIx::Class objects.

METHODS

add_columns
__PACKAGE__->add_columns(qw/col1 col2 col3/);

Adds columns to the current package, and creates accessors for them

search_literal
my @obj    = $class->search_literal($literal_where_cond, @bind);
my $cursor = $class->search_literal($literal_where_cond, @bind);
count_literal
my $count = $class->count_literal($literal_where_cond);
count
my $count = $class->count({ foo => 3 });
my @obj    = $class->search({ foo => 3 }); # "... WHERE foo = 3"
my $cursor = $class->search({ foo => 3 });

To retrieve all rows, simply call search() with no condition parameter,

my @all = $class->search(); # equivalent to search({})

If you need to pass in additional attributes (see "Attributes" in DBIx::Class::ResultSet for details) an empty hash indicates no condition,

my @all = $class->search({}, { cols => [qw/foo bar/] }); # "SELECT foo, bar FROM $class_table"
search_like

Identical to search except defaults to 'LIKE' instead of '=' in condition

table
__PACKAGE__->table('tbl_name');
find_or_create
$class->find_or_create({ key => $val, ... });

Searches for a record matching the search condition; if it doesn't find one, creates one and returns that instead

has_column
if ($obj->has_column($col)) { ... }

Returns 1 if the object has a column of this name, 0 otherwise

column_info
my $info = $obj->column_info($col);

Returns the column metadata hashref for the column

columns
my @column_names = $obj->columns;

AUTHORS

Matt S. Trout <mst@shadowcatsystems.co.uk>

LICENSE

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