-package # hide from pause/cpan for now, as there's a permissions
- # issue and it's screwing the rest of the package
- DBIx::Class::Schema::Loader::DBI::Oracle;
+package DBIx::Class::Schema::Loader::DBI::Oracle;
use strict;
use warnings;
-use base 'DBIx::Class::Schema::Loader::DBI';
+use base qw/
+ DBIx::Class::Schema::Loader::DBI::Component::QuotedDefault
+ DBIx::Class::Schema::Loader::DBI
+/;
use Carp::Clan qw/^DBIx::Class/;
use Class::C3;
-our $VERSION = '0.04003';
+our $VERSION = '0.05000';
=head1 NAME
$self->next::method(@_);
my $dbh = $self->schema->storage->dbh;
- $self->{db_schema} ||= $dbh->selectrow_array('SELECT USER FROM DUAL', {});
-}
+ my ($current_schema) = $dbh->selectrow_array('SELECT USER FROM DUAL', {});
-sub _table_columns {
- my ($self, $table) = @_;
+ $self->{db_schema} ||= $current_schema;
- my $dbh = $self->schema->storage->dbh;
+ if (lc($self->db_schema) ne lc($current_schema)) {
+ $dbh->do('ALTER SESSION SET current_schema=' . $self->db_schema);
+ }
+}
+
+sub _table_as_sql {
+ my ($self, $table) = @_;
- my $sth = $dbh->prepare($self->schema->storage->sql_maker->select($table, undef, \'1 = 0'));
- $sth->execute;
- return \@{$sth->{NAME_lc}};
+ return $self->_quote_table_name($table);
}
sub _tables_list {
push @tables, $1
if $table =~ /\A(\w+)\z/;
}
- return @tables;
+ return $self->_filter_tables(@tables);
}
sub _table_uniq_info {
my ($self, $table) = @_;
- my @uniqs;
my $dbh = $self->schema->storage->dbh;
my $sth = $dbh->prepare_cached(
- qq{SELECT constraint_name, ucc.column_name FROM user_constraints JOIN user_cons_columns ucc USING (constraint_name) WHERE ucc.table_name=? AND constraint_type='U'}
- ,{}, 1);
-
- $sth->execute(uc $table);
+ q{
+ SELECT constraint_name, acc.column_name
+ FROM all_constraints JOIN all_cons_columns acc USING (constraint_name)
+ WHERE acc.table_name=? and acc.owner = ? AND constraint_type='U'
+ ORDER BY acc.position
+ },
+ {}, 1);
+
+ $sth->execute(uc $table,$self->{db_schema} );
my %constr_names;
while(my $constr = $sth->fetchrow_arrayref) {
- my $constr_name = $constr->[0];
- my $constr_def = $constr->[1];
+ my $constr_name = lc $constr->[0];
+ my $constr_def = lc $constr->[1];
$constr_name =~ s/\Q$self->{_quoter}\E//;
$constr_def =~ s/\Q$self->{_quoter}\E//;
- push @{$constr_names{$constr_name}}, lc $constr_def;
+ push @{$constr_names{$constr_name}}, $constr_def;
}
- map {
- push(@uniqs, [ lc $_ => $constr_names{$_} ]);
- } keys %constr_names;
-
+
+ my @uniqs = map { [ $_ => $constr_names{$_} ] } keys %constr_names;
return \@uniqs;
}
sub _table_pk_info {
- my ( $self, $table ) = @_;
- return $self->SUPER::_table_pk_info(uc $table);
+ my ($self, $table) = @_;
+ return $self->next::method(uc $table);
}
sub _table_fk_info {
my ($self, $table) = @_;
- my $dbh = $self->schema->storage->dbh;
- my $sth = $dbh->foreign_key_info( '', '', '', '',
- $self->db_schema, uc $table );
- return [] if !$sth;
-
- my %rels;
-
- my $i = 1; # for unnamed rels, which hopefully have only 1 column ...
- while(my $raw_rel = $sth->fetchrow_arrayref) {
- my $uk_tbl = lc $raw_rel->[2];
- my $uk_col = lc $raw_rel->[3];
- my $fk_col = lc $raw_rel->[7];
- my $relid = ($raw_rel->[11] || ( "__dcsld__" . $i++ ));
- $uk_tbl =~ s/\Q$self->{_quoter}\E//g;
- $uk_col =~ s/\Q$self->{_quoter}\E//g;
- $fk_col =~ s/\Q$self->{_quoter}\E//g;
- $relid =~ s/\Q$self->{_quoter}\E//g;
- $rels{$relid}->{tbl} = $uk_tbl;
- $rels{$relid}->{cols}->{$uk_col} = $fk_col;
+ my $rels = $self->next::method(uc $table);
+
+ foreach my $rel (@$rels) {
+ $rel->{remote_table} = lc $rel->{remote_table};
}
- my @rels;
- foreach my $relid (keys %rels) {
- push(@rels, {
- remote_columns => [ keys %{$rels{$relid}->{cols}} ],
- local_columns => [ values %{$rels{$relid}->{cols}} ],
- remote_table => $rels{$relid}->{tbl},
- });
+ return $rels;
+}
+
+sub _columns_info_for {
+ my ($self, $table) = @_;
+ return $self->next::method(uc $table);
+}
+
+sub _extra_column_info {
+ my ($self, $info) = @_;
+ my %extra_info;
+
+ my ($table, $column) = @$info{qw/TABLE_NAME COLUMN_NAME/};
+
+ my $dbh = $self->schema->storage->dbh;
+ my $sth = $dbh->prepare_cached(
+ q{
+ SELECT COUNT(*)
+ FROM all_triggers ut JOIN all_trigger_cols atc USING (trigger_name)
+ WHERE atc.table_name = ? AND atc.column_name = ?
+ AND column_usage LIKE '%NEW%' AND column_usage LIKE '%OUT%'
+ AND trigger_type = 'BEFORE EACH ROW' AND triggering_event LIKE '%INSERT%'
+ },
+ {}, 1);
+
+ $sth->execute($table, $column);
+ if ($sth->fetchrow_array) {
+ $extra_info{is_auto_increment} = 1;
}
- return \@rels;
+ return \%extra_info;
}
=head1 SEE ALSO
=head1 AUTHOR
-TSUNODA Kazuya C<drk@drk7.jp>
+See L<DBIx::Class::Schema::Loader/AUTHOR> and L<DBIx::Class::Schema::Loader/CONTRIBUTORS>.
+
+=head1 LICENSE
+
+This library is free software; you can redistribute it and/or modify it under
+the same terms as Perl itself.
=cut