Commit | Line | Data |
5d567302 |
1 | package DBIx::Class::PK::Auto::Pg; |
2 | |
3 | use strict; |
4 | use warnings; |
5 | |
6 | use base qw/DBIx::Class/; |
7 | |
8 | __PACKAGE__->load_components(qw/PK::Auto/); |
9 | |
10 | sub last_insert_id { |
11 | my $self=shift; |
12 | $self->get_autoinc_seq unless $self->{_autoinc_seq}; |
13 | $self->storage->dbh->last_insert_id(undef,undef,undef,undef, |
14 | {sequence=>$self->{_autoinc_seq}}); |
15 | } |
16 | |
17 | sub get_autoinc_seq { |
18 | my $self=shift; |
19 | my $dbh= $self->storage->dbh; |
20 | my $sth = $dbh->column_info( undef, undef, $self->_table_name, '%'); |
21 | while (my $foo = $sth->fetchrow_arrayref){ |
22 | if(defined $foo->[12] && $foo->[12] =~ /^nextval/) { |
23 | ($self->{_autoinc_seq}) = $foo->[12] =~ |
24 | m!^nextval\('"?([^"']+)"?'::text\)!; |
25 | } |
26 | } |
27 | } |
28 | |
29 | 1; |
30 | |
31 | =head1 NAME |
32 | |
d00123a3 |
33 | DBIx::Class::PK::Auto::Pg- Automatic Primary Key class for Postgresql |
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34 | |
35 | =head1 SYNOPSIS |
36 | |
37 | =head1 DESCRIPTION |
38 | |
d00123a3 |
39 | This class implements autoincrements for Postgresql. |
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40 | |
41 | =head1 AUTHORS |
42 | |
d00123a3 |
43 | Marcus Ramberg <m.ramberg@cpan.org> |
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44 | |
45 | =head1 LICENSE |
46 | |
47 | You may distribute this code under the same terms as Perl itself. |
48 | |
49 | =cut |
50 | |