DBIx::Class::Storage::DBI::mysql3pm
Storage::dbi class implementing mysql specifics
Usage
Storage::DBI autodetects the underlying MySQL database, and re-blesses the $storage object into this class.
my $schema = MyApp::Schema->connect( $dsn, $user, $pass, { on_connect_call => 'set_strict_mode' } );Overview
This class implements MySQL specific bits of DBIx::Class::Storage::DBI, like AutoIncrement column support and savepoints. Also it augments the SQL maker to support the MySQL-specific "STRAIGHT_JOIN" join type, which you can use by specifying "join_type => 'straight'" in the relationship attributes
It also provides a one-stop on-connect macro "set_strict_mode" which sets session variables such that MySQL behaves more predictably as far as the SQL standard is concerned.
Options
set_strict_mode
Enables session-wide strict options upon connecting. Equivalent to:
->connect ( ... , {on_connect_do => [q|SET SQL_MODE = CONCAT('ANSI,TRADITIONAL,ONLY_FULL_GROUP_BY,', @@sql_mode)|,q|SET SQL_AUTO_IS_NULL = 0|,]});
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.
Releases
10 releases since Debian 4.0 (Etch); the text changed 8 times.