package SQL::Translator::Generator::DDL::SQLServer;
+=head1 NAME
+
+SQL::Translator::Generator::DDL::SQLServer - A Moo based MS SQL Server DDL
+generation engine.
+
+=head1 DESCRIPTION
+
+I<documentation volunteers needed>
+
+=cut
+
use Moo;
-use SQL::Translator::Generator::Utils;
use SQL::Translator::Schema::Constants;
+with 'SQL::Translator::Generator::Role::Quote';
with 'SQL::Translator::Generator::Role::DDL';
-sub _build_shim { SQL::Translator::Generator::Utils->new( quote_chars => [qw( [ ] )] ) }
+sub quote_chars { [qw([ ])] }
+sub name_sep { q(.) }
sub _build_numeric_types {
+{
}
}
-has sizeless_types => (
- is => 'ro',
- builder => '_build_sizeless_types',
-);
-
sub _build_sizeless_types {
+{ map { $_ => 1 }
qw( tinyint smallint int integer bigint text bit image datetime ) }
$self->field_default($field),
}
-sub field_type_size {
- my ($self, $field) = @_;
-
- ($field->size && !$self->sizeless_types->{$field->data_type}
- ? '(' . $field->size . ')'
- : ''
- )
-}
-
sub field_autoinc { ( $_[1]->is_auto_increment ? 'IDENTITY' : () ) }
sub primary_key_constraint {
'CREATE UNIQUE NONCLUSTERED INDEX ' .
$self->unique_constraint_name($constraint) .
' ON ' . $self->quote($constraint->table->name) . ' (' .
- join( ', ', $constraint->fields ) . ')' .
+ join( ', ', map $self->quote($_), $constraint->fields ) . ')' .
' WHERE ' . join( ' AND ',
map $self->quote($_->name) . ' IS NOT NULL',
grep { $_->is_nullable } $constraint->fields ) . ';'
return (
'CONSTRAINT ' . $self->enum_constraint_name($field_name) .
' CHECK (' . $self->quote($field_name) .
- ' IN (' . join( ',', map qq('$_'), @$vals ) . '))'
+ ' IN (' . join( ',', map $self->quote_string($_), @$vals ) . '))'
)
}
sub table {
my ($self, $table) = @_;
+ join ( "\n", $self->table_comments($table), '' ) .
join ( "\n\n",
- $self->table_comments($table),
'CREATE TABLE ' . $self->quote($table->name) . " (\n".
join( ",\n",
map { " $_" }
$self->fields($table),
$self->constraints($table),
) .
- "\n);"
+ "\n);",
+ $self->unique_constraints_multiple($table),
+ $self->indices($table),
)
}
}
sub drop_tables {
- my ($self, $schema) = shift;
+ my ($self, $schema) = @_;
if ($self->add_drop_table) {
my @tables = sort { $b->order <=> $a->order } $schema->get_tables;
$schema->get_tables )
}
+sub schema {
+ my ($self, $schema) = @_;
+
+ $self->header_comments .
+ $self->drop_tables($schema) .
+ join("\n\n", map $self->table($_), grep { $_->name } $schema->get_tables) .
+ "\n" . join "\n", $self->foreign_key_constraints($schema)
+}
+
1;
+=head1 AUTHORS
+
+See the included AUTHORS file:
+L<http://search.cpan.org/dist/SQL-Translator/AUTHORS>
+
+=head1 COPYRIGHT
+
+Copyright (c) 2012 the SQL::Translator L</AUTHORS> as listed above.
+
+=head1 LICENSE
+
+This code is free software and may be distributed under the same terms as Perl
+itself.
+
+=cut