NAME

SQL::Statement::Function::ByName::ISO_YEARWEEK - ISO_YEARWEEK() SQL function

VERSION

This document describes version 0.04 of SQL::Statement::Function::ByName::ISO_YEARWEEK (from Perl distribution SQL-Statement-Functions-Date), released on 2017-01-25.

DESCRIPTION

Given a date in YYYY-mm-dd format, will return the ISO 8601 YYYY-Www format. Example:

 ISO_YEARWEEK('2016-01-01')  -- 2015W53
 ISO_YEARWEEK('2016-01-04')  -- 2016W01

This can be an alternative to WEEKOFYEAR(), where it can give e.g. 53 even though the date is in the first week of January.

 WEEKOFYEAR('2016-01-01')  -- 53
 WEEKOFYEAR('2016-01-04')  -- 1

HOMEPAGE

Please visit the project's homepage at https://metacpan.org/release/SQL-Statement-Functions-Date.

SOURCE

Source repository is at https://github.com/perlancar/perl-SQL-Statement-Functions-Date.

BUGS

Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=SQL-Statement-Functions-Date

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.

AUTHOR

perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2017 by perlancar@cpan.org.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.