X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FStorage%2FDBI%2Fmysql.pm;h=2c496917597b5157d435c67608664fa59ab5be34;hb=7d3139ac1ff52213e2dad35fc9c9d1057711256a;hp=9fa6d31ca5bd428bc7dc85a2e632c2fa42773b68;hpb=d3944540917a76cd054d1bf4ed98f2571c077b2d;p=dbsrgits%2FDBIx-Class.git

diff --git a/lib/DBIx/Class/Storage/DBI/mysql.pm b/lib/DBIx/Class/Storage/DBI/mysql.pm
index 9fa6d31..2c49691 100644
--- a/lib/DBIx/Class/Storage/DBI/mysql.pm
+++ b/lib/DBIx/Class/Storage/DBI/mysql.pm
@@ -5,12 +5,12 @@ use warnings;
 
 use base qw/
   DBIx::Class::Storage::DBI::MultiColumnIn
-  DBIx::Class::Storage::DBI::AmbiguousGlob
   DBIx::Class::Storage::DBI
 /;
 use mro 'c3';
 
-__PACKAGE__->sql_maker_class('DBIx::Class::SQLAHacks::MySQL');
+__PACKAGE__->sql_maker_class('DBIx::Class::SQLMaker::MySQL');
+__PACKAGE__->sql_limit_dialect ('LimitXY');
 
 sub with_deferred_fk_checks {
   my ($self, $sub) = @_;
@@ -52,6 +52,23 @@ sub sqlt_type {
   return 'MySQL';
 }
 
+sub deployment_statements {
+  my $self = shift;
+  my ($schema, $type, $version, $dir, $sqltargs, @rest) = @_;
+
+  $sqltargs ||= {};
+
+  if (
+    ! exists $sqltargs->{producer_args}{mysql_version}
+      and 
+    my $dver = $self->_server_info->{normalized_dbms_version}
+  ) {
+    $sqltargs->{producer_args}{mysql_version} = $dver;
+  }
+
+  $self->next::method($schema, $type, $version, $dir, $sqltargs, @rest);
+}
+
 sub _svp_begin {
     my ($self, $name) = @_;
 
@@ -100,12 +117,30 @@ C<$storage> object into this class.
 
 =head1 DESCRIPTION
 
-This class implements MySQL specific bits of L<DBIx::Class::Storage::DBI>.
+This class implements MySQL specific bits of L<DBIx::Class::Storage::DBI>,
+like AutoIncrement column support and savepoints. Also it augments the
+SQL maker to support the MySQL-specific C<STRAIGHT_JOIN> join type, which
+you can use by specifying C<< join_type => 'straight' >> in the
+L<relationship attributes|DBIx::Class::Relationship::Base/join_type>
+
 
 It also provides a one-stop on-connect macro C<set_strict_mode> which sets
 session variables such that MySQL behaves more predictably as far as the
 SQL standard is concerned.
 
+=head1 STORAGE OPTIONS
+
+=head2 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|,
+    ]
+  });
+
 =head1 AUTHORS
 
 See L<DBIx::Class/CONTRIBUTORS>