DBIx::Class::Helper::ColumnNames - Retrieve column names from a resultset

version v0.1.3

In a resultset:

package MyApp::Schema::ResultSet::Wobbles;

use base qw/DBIx::Class::ResultSet/;

__PACKAGE__->load_components( qw/
    Helper::ColumnNames
/);

This adds a "get_column_names" method to the resultset.

This method is useful for simple applications that extract a column header from arbitrary result sets, to display an HTML table or to export as a spreadsheet, for example.

my @header = $rs->get_column_names;

This method attempts to return the column names of the resultset.

If no columns are specified using the columns or select attributes, then it will return the default columns names.

Note that when multiple columns are defined in a hash reference that the order of columns will be non-deterministic.

This module is experimental, and relies on some internals from DBIx::Class.

This module requires Perl v5.20 or later.

Future releases may only support Perl versions released in the last ten years.

DBIx::Class

The development version is on github at https://github.com/robrwo/DBIx-Class-Helper-ResultSet-ColumnNames and may be cloned from git://github.com/robrwo/DBIx-Class-Helper-ResultSet-ColumnNames.git

Please report any bugs or feature requests on the bugtracker website https://github.com/robrwo/DBIx-Class-Helper-ResultSet-ColumnNames/issues

When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.

Security issues should not be reported on the bugtracker website. Please see SECURITY.md for instructions how to report security vulnerabilities

Robert Rothenberg rrwo@cpan.org

The initial development of this module was sponsored by Science Photo Library https://www.sciencephoto.com.

This software is Copyright (c) 2024-2025 by Robert Rothenberg.

This is free software, licensed under:

The Artistic License 2.0 (GPL Compatible)