Commit | Line | Data |
f68f4d44 |
1 | package DBIx::Class::Storage::DBI::Sybase; |
2 | |
3 | use strict; |
4 | use warnings; |
5 | |
6 | use base qw/DBIx::Class::Storage::DBI::NoBindVars/; |
7 | |
47d9646a |
8 | sub _rebless { |
9 | my $self = shift; |
10 | |
d40080c3 |
11 | my $dbtype = eval { @{$self->dbh->selectrow_arrayref(qq{sp_server_info \@attribute_id=1})}[2] }; |
98464041 |
12 | unless ( $@ ) { |
13 | $dbtype =~ s/\W/_/gi; |
14 | my $subclass = "DBIx::Class::Storage::DBI::Sybase::${dbtype}"; |
47d9646a |
15 | if ($self->load_optional_class($subclass) && !$self->isa($subclass)) { |
16 | bless $self, $subclass; |
17 | $self->_rebless; |
18 | } |
19 | } |
20 | } |
21 | |
a964a928 |
22 | sub _dbh_last_insert_id { |
23 | my $self = shift; |
24 | my $sth = $self->_dbh->prepare_cached('select @@identity'); |
25 | ($self->_dbh->selectrow_array($sth))[0]; |
26 | } |
27 | |
f68f4d44 |
28 | 1; |
29 | |
30 | =head1 NAME |
31 | |
32 | DBIx::Class::Storage::DBI::Sybase - Storage::DBI subclass for Sybase |
33 | |
34 | =head1 SYNOPSIS |
35 | |
36 | This subclass supports L<DBD::Sybase> for real Sybase databases. If |
37 | you are using an MSSQL database via L<DBD::Sybase>, see |
38 | L<DBIx::Class::Storage::DBI::Sybase::MSSQL>. |
39 | |
d4483998 |
40 | =head1 CAVEATS |
41 | |
42 | This storage driver uses L<DBIx::Class::Storage::DBI::NoBindVars> as a base. |
43 | This means that bind variables will be interpolated (properly quoted of course) |
44 | into the SQL query itself, without using bind placeholders. |
45 | |
46 | More importantly this means that caching of prepared statements is explicitly |
47 | disabled, as the interpolation renders it useless. |
48 | |
f68f4d44 |
49 | =head1 AUTHORS |
50 | |
51 | Brandon L Black <blblack@gmail.com> |
52 | |
47d9646a |
53 | Justin Hunter <justin.d.hunter@gmail.com> |
54 | |
f68f4d44 |
55 | =head1 LICENSE |
56 | |
57 | You may distribute this code under the same terms as Perl itself. |
58 | |
59 | =cut |