=head1 NAME
-DBIx::Class::Storage::DBI::Oracle::Generic - Automatic primary key class for Oracle
+DBIx::Class::Storage::DBI::Oracle::Generic - Oracle Support for DBIx::Class
=head1 SYNOPSIS
=cut
use base qw/DBIx::Class::Storage::DBI/;
-use Carp::Clan qw/^DBIx::Class/;
-
-# For ORA_BLOB => 113, ORA_CLOB => 112
-use DBD::Oracle qw( :ora_types );
+use mro 'c3';
sub _dbh_last_insert_id {
my ($self, $dbh, $source, @columns) = @_;
};
# trigger_body is a LONG
- $dbh->{LongReadLen} = 64 * 1024 if ($dbh->{LongReadLen} < 64 * 1024);
+ local $dbh->{LongReadLen} = 64 * 1024 if ($dbh->{LongReadLen} < 64 * 1024);
my $sth;
+ my $source_name;
+ if ( ref $source->name ne 'SCALAR' ) {
+ $source_name = $source->name;
+ }
+ else {
+ $source_name = ${$source->name};
+ }
+
# check for fully-qualified name (eg. SCHEMA.TABLENAME)
- if ( my ( $schema, $table ) = $source->name =~ /(\w+)\.(\w+)/ ) {
+ if ( my ( $schema, $table ) = $source_name =~ /(\w+)\.(\w+)/ ) {
$sql = q{
SELECT trigger_body FROM ALL_TRIGGERS t
WHERE t.owner = ? AND t.table_name = ?
}
else {
$sth = $dbh->prepare($sql);
- $sth->execute( uc( $source->name ) );
+ $sth->execute( uc( $source_name ) );
}
while (my ($insert_trigger) = $sth->fetchrow_array) {
return uc($1) if $insert_trigger =~ m!(\w+)\.nextval!i; # col name goes here???
sub _sequence_fetch {
my ( $self, $type, $seq ) = @_;
- my ($id) = $self->dbh->selectrow_array("SELECT ${seq}.${type} FROM DUAL");
+ my ($id) = $self->_get_dbh->selectrow_array("SELECT ${seq}.${type} FROM DUAL");
return $id;
}
sub get_autoinc_seq {
my ($self, $source, $col) = @_;
-
+
$self->dbh_do('_dbh_get_autoinc_seq', $source, $col);
}
sub connect_call_datetime_setup {
my $self = shift;
- my $dbh = $self->dbh;
my $date_format = $ENV{NLS_DATE_FORMAT} ||= 'YYYY-MM-DD HH24:MI:SS';
my $timestamp_format = $ENV{NLS_TIMESTAMP_FORMAT} ||=
my $timestamp_tz_format = $ENV{NLS_TIMESTAMP_TZ_FORMAT} ||=
'YYYY-MM-DD HH24:MI:SS.FF TZHTZM';
- $dbh->do("alter session set nls_date_format = '$date_format'");
- $dbh->do("alter session set nls_timestamp_format = '$timestamp_format'");
- $dbh->do("alter session set nls_timestamp_tz_format='$timestamp_tz_format'");
-}
-
-sub _svp_begin {
- my ($self, $name) = @_;
-
- $self->dbh->do("SAVEPOINT $name");
+ $self->_do_query("alter session set nls_date_format = '$date_format'");
+ $self->_do_query(
+"alter session set nls_timestamp_format = '$timestamp_format'");
+ $self->_do_query(
+"alter session set nls_timestamp_tz_format='$timestamp_tz_format'");
}
=head2 source_bind_attributes
=cut
-sub source_bind_attributes
+sub source_bind_attributes
{
+ require DBD::Oracle;
my $self = shift;
my($source) = @_;
my %column_bind_attrs = $self->bind_attribute_by_data_type($data_type);
if ($data_type =~ /^[BC]LOB$/i) {
- $column_bind_attrs{'ora_type'}
- = uc($data_type) eq 'CLOB' ? ORA_CLOB : ORA_BLOB;
+ $column_bind_attrs{'ora_type'} = uc($data_type) eq 'CLOB' ?
+ DBD::Oracle::ORA_CLOB() :
+ DBD::Oracle::ORA_BLOB();
$column_bind_attrs{'ora_field'} = $column;
}
return \%bind_attributes;
}
+sub _svp_begin {
+ my ($self, $name) = @_;
+
+ $self->_get_dbh->do("SAVEPOINT $name");
+}
+
# Oracle automatically releases a savepoint when you start another one with the
# same name.
sub _svp_release { 1 }
sub _svp_rollback {
my ($self, $name) = @_;
- $self->dbh->do("ROLLBACK TO SAVEPOINT $name")
+ $self->_get_dbh->do("ROLLBACK TO SAVEPOINT $name")
}
-=head1 AUTHORS
-
-Andy Grundman <andy@hybridized.org>
+=head1 AUTHOR
-Scott Connelly <scottsweep@yahoo.com>
+See L<DBIx::Class/CONTRIBUTORS>.
=head1 LICENSE