[dbsrgits/DBIx-Class.git] / t / 73oracle.t

{
  package    # hide from PAUSE
    DBICTest::Schema::ArtistFQN;

  use base 'DBIx::Class::Core';

  __PACKAGE__->table(
      defined $ENV{DBICTEST_ORA_USER}
      ? $ENV{DBICTEST_ORA_USER} . '.artist'
      : 'artist'
  );
  __PACKAGE__->add_columns(
      'artistid' => {
          data_type         => 'integer',
          is_auto_increment => 1,
      },
      'name' => {
          data_type   => 'varchar',
          size        => 100,
          is_nullable => 1,
      },
  );
  __PACKAGE__->set_primary_key('artistid');

  1;
}

use strict;
use warnings;

use Test::Exception;
use Test::More;
use lib qw(t/lib);
use DBICTest;

my ($dsn, $user, $pass) = @ENV{map { "DBICTEST_ORA_${_}" } qw/DSN USER PASS/};

plan skip_all => 'Set $ENV{DBICTEST_ORA_DSN}, _USER and _PASS to run this test. ' .
  'Warning: This test drops and creates tables called \'artist\', \'cd\', \'track\' and \'sequence_test\''.
  ' as well as following sequences: \'pkid1_seq\', \'pkid2_seq\' and \'nonpkid_seq\''
  unless ($dsn && $user && $pass);

DBICTest::Schema->load_classes('ArtistFQN');
my $schema = DBICTest::Schema->connect($dsn, $user, $pass);

my $dbh = $schema->storage->dbh;

if ( $schema->storage->isa('DBIx::Class::Storage::DBI::Oracle::Generic') ) {
    plan tests => 46;
}
else {
    plan tests => 36;
}


eval {
  $dbh->do("DROP SEQUENCE artist_seq");
  $dbh->do("DROP SEQUENCE cd_seq");
  $dbh->do("DROP SEQUENCE track_seq");
  $dbh->do("DROP SEQUENCE pkid1_seq");
  $dbh->do("DROP SEQUENCE pkid2_seq");
  $dbh->do("DROP SEQUENCE nonpkid_seq");
  $dbh->do("DROP TABLE artist");
  $dbh->do("DROP TABLE sequence_test");
  $dbh->do("DROP TABLE cd");
  $dbh->do("DROP TABLE track");
};
$dbh->do("CREATE SEQUENCE artist_seq START WITH 1 MAXVALUE 999999 MINVALUE 0");
$dbh->do("CREATE SEQUENCE cd_seq START WITH 1 MAXVALUE 999999 MINVALUE 0");
$dbh->do("CREATE SEQUENCE track_seq START WITH 1 MAXVALUE 999999 MINVALUE 0");
$dbh->do("CREATE SEQUENCE pkid1_seq START WITH 1 MAXVALUE 999999 MINVALUE 0");
$dbh->do("CREATE SEQUENCE pkid2_seq START WITH 10 MAXVALUE 999999 MINVALUE 0");
$dbh->do("CREATE SEQUENCE nonpkid_seq START WITH 20 MAXVALUE 999999 MINVALUE 0");
$dbh->do("CREATE TABLE artist (artistid NUMBER(12), parentid NUMBER(12), name VARCHAR(255), rank NUMBER(38), charfield VARCHAR2(10))");
$dbh->do("CREATE TABLE sequence_test (pkid1 NUMBER(12), pkid2 NUMBER(12), nonpkid NUMBER(12), name VARCHAR(255))");
$dbh->do("CREATE TABLE cd (cdid NUMBER(12), artist NUMBER(12), title VARCHAR(255), year VARCHAR(4), single_track NUMBER(12), genreid NUMBER(12))");
$dbh->do("CREATE TABLE track (trackid NUMBER(12), cd NUMBER(12), position NUMBER(12), title VARCHAR(255), last_updated_on DATE, last_updated_at DATE, small_dt DATE)");

$dbh->do("ALTER TABLE artist ADD (CONSTRAINT artist_pk PRIMARY KEY (artistid))");
$dbh->do("ALTER TABLE cd ADD (CONSTRAINT cd_pk PRIMARY KEY (cdid))");
$dbh->do("ALTER TABLE track ADD (CONSTRAINT track_pk PRIMARY KEY (trackid))");
$dbh->do("ALTER TABLE sequence_test ADD (CONSTRAINT sequence_test_constraint PRIMARY KEY (pkid1, pkid2))");
$dbh->do(qq{
  CREATE OR REPLACE TRIGGER artist_insert_trg
  BEFORE INSERT ON artist
  FOR EACH ROW
  BEGIN
    IF :new.artistid IS NULL THEN
      SELECT artist_seq.nextval
      INTO :new.artistid
      FROM DUAL;
    END IF;
  END;
});
$dbh->do(qq{
  CREATE OR REPLACE TRIGGER cd_insert_trg
  BEFORE INSERT ON cd
  FOR EACH ROW
  BEGIN
    IF :new.cdid IS NULL THEN
      SELECT cd_seq.nextval
      INTO :new.cdid
      FROM DUAL;
    END IF;
  END;
});
$dbh->do(qq{
  CREATE OR REPLACE TRIGGER cd_insert_trg
  BEFORE INSERT ON cd
  FOR EACH ROW
  BEGIN
    IF :new.cdid IS NULL THEN
      SELECT cd_seq.nextval
      INTO :new.cdid
      FROM DUAL;
    END IF;
  END;
});
$dbh->do(qq{
  CREATE OR REPLACE TRIGGER track_insert_trg
  BEFORE INSERT ON track
  FOR EACH ROW
  BEGIN
    IF :new.trackid IS NULL THEN
      SELECT track_seq.nextval
      INTO :new.trackid
      FROM DUAL;
    END IF;
  END;
});

{
    # Swiped from t/bindtype_columns.t to avoid creating my own Resultset.

    local $SIG{__WARN__} = sub {};
    eval { $dbh->do('DROP TABLE bindtype_test') };

    $dbh->do(qq[
        CREATE TABLE bindtype_test
        (
            id              integer      NOT NULL   PRIMARY KEY,
            bytea           integer      NULL,
            blob            blob         NULL,
            clob            clob         NULL
        )
    ],{ RaiseError => 1, PrintError => 1 });
}

# This is in Core now, but it's here just to test that it doesn't break
$schema->class('Artist')->load_components('PK::Auto');
# These are compat shims for PK::Auto...
$schema->class('CD')->load_components('PK::Auto::Oracle');
$schema->class('Track')->load_components('PK::Auto::Oracle');

# test primary key handling
my $new = $schema->resultset('Artist')->create({ name => 'foo' });
is($new->artistid, 1, "Oracle Auto-PK worked");

my $cd = $schema->resultset('CD')->create({ artist => 1, title => 'EP C', year => '2003' });
is($new->artistid, 1, "Oracle Auto-PK worked - using scalar ref as table name");

# test again with fully-qualified table name
$new = $schema->resultset('ArtistFQN')->create( { name => 'bar' } );
is( $new->artistid, 2, "Oracle Auto-PK worked with fully-qualified tablename" );

# test join with row count ambiguity

my $track = $schema->resultset('Track')->create({ cd => $cd->cdid,
    position => 1, title => 'Track1' });
my $tjoin = $schema->resultset('Track')->search({ 'me.title' => 'Track1'},
        { join => 'cd',
          rows => 2 }
);

ok(my $row = $tjoin->next);

is($row->title, 'Track1', "ambiguous column ok");

# check count distinct with multiple columns
my $other_track = $schema->resultset('Track')->create({ cd => $cd->cdid, position => 1, title => 'Track2' });

my $tcount = $schema->resultset('Track')->search(
  {},
  {
    select => [ qw/position title/ ],
    distinct => 1,
  }
);
is($tcount->count, 2, 'multiple column COUNT DISTINCT ok');

$tcount = $schema->resultset('Track')->search(
  {},
  {
    columns => [ qw/position title/ ],
    distinct => 1,
  }
);
is($tcount->count, 2, 'multiple column COUNT DISTINCT ok');

$tcount = $schema->resultset('Track')->search(
  {},
  {
     group_by => [ qw/position title/ ]
  }
);
is($tcount->count, 2, 'multiple column COUNT DISTINCT using column syntax ok');

# test LIMIT support
for (1..6) {
    $schema->resultset('Artist')->create({ name => 'Artist ' . $_ });
}
my $it = $schema->resultset('Artist')->search( {},
    { rows => 3,
      offset => 3,
      order_by => 'artistid' }
);
is( $it->count, 3, "LIMIT count ok" );
is( $it->next->name, "Artist 2", "iterator->next ok" );
$it->next;
$it->next;
is( $it->next, undef, "next past end of resultset ok" );

{
  my $rs = $schema->resultset('Track')->search( undef, { columns=>[qw/trackid position/], group_by=> [ qw/trackid position/ ] , rows => 2, offset=>1 });
  my @results = $rs->all;
  is( scalar @results, 1, "Group by with limit OK" );
}

# test auto increment using sequences WITHOUT triggers
for (1..5) {
    my $st = $schema->resultset('SequenceTest')->create({ name => 'foo' });
    is($st->pkid1, $_, "Oracle Auto-PK without trigger: First primary key");
    is($st->pkid2, $_ + 9, "Oracle Auto-PK without trigger: Second primary key");
    is($st->nonpkid, $_ + 19, "Oracle Auto-PK without trigger: Non-primary key");
}
my $st = $schema->resultset('SequenceTest')->create({ name => 'foo', pkid1 => 55 });
is($st->pkid1, 55, "Oracle Auto-PK without trigger: First primary key set manually");

SKIP: {
        skip 'buggy BLOB support in DBD::Oracle 1.23', 8
          if $DBD::Oracle::VERSION == 1.23;

	my %binstr = ( 'small' => join('', map { chr($_) } ( 1 .. 127 )) );
	$binstr{'large'} = $binstr{'small'} x 1024;

	my $maxloblen = length $binstr{'large'};
	note "Localizing LongReadLen to $maxloblen to avoid truncation of test data";
	local $dbh->{'LongReadLen'} = $maxloblen;

	my $rs = $schema->resultset('BindType');
	my $id = 0;

	foreach my $type (qw( blob clob )) {
		foreach my $size (qw( small large )) {
			$id++;

			lives_ok { $rs->create( { 'id' => $id, $type => $binstr{$size} } ) }
				"inserted $size $type without dying";
			ok($rs->find($id)->$type eq $binstr{$size}, "verified inserted $size $type" );
		}
	}
}

# test hierarchical querys
if ( $schema->storage->isa('DBIx::Class::Storage::DBI::Oracle::Generic') ) {
    my $source = $schema->source('Artist');

    $source->add_column( 'parentid' );

    $source->add_relationship('children', 'DBICTest::Schema::Artist',
        { 'foreign.parentid' => 'self.artistid' },
        {
            accessor => 'multi',
            join_type => 'LEFT',
            cascade_delete => 1,
            cascade_copy => 1,
        } );
    $source->add_relationship('parent', 'DBICTest::Schema::Artist',
        { 'foreign.artistid' => 'self.parentid' },
        { accessor => 'single' } );
    DBICTest::Schema::Artist->add_column( 'parentid' );
    DBICTest::Schema::Artist->has_many(
        children => 'DBICTest::Schema::Artist',
        { 'foreign.parentid' => 'self.artistid' }
    );
    DBICTest::Schema::Artist->belongs_to(
        parent => 'DBICTest::Schema::Artist',
        { 'foreign.artistid' => 'self.parentid' }
    );

    $schema->resultset('Artist')->create ({
        name => 'root',
        cds => [],
        children => [
            {
                name => 'child1',
                children => [
                    {
                        name => 'grandchild',
                        cds => [
                            {
                                title => "grandchilds's cd" ,
                                year => '2008',
                                tracks => [
                                    {
                                        position => 1,
                                        title => 'Track 1 grandchild',
                                    }
                                ],
                            }
                        ],
                        children => [
                            {
                                name => 'greatgrandchild',
                            }
                        ],
                    }
                ],
            },
            {
                name => 'child2',
            },
        ],
    });

    {
      # select the whole tree
      my $rs = $schema->resultset('Artist')->search({},
                              {
                                'start_with' => { 'name' => 'root' },
                                'connect_by' => { 'parentid' => 'prior artistid'},
                              });
=pod
    SELECT
        COUNT( * )
    FROM
        artist me
    START WITH
        name = ?
    CONNECT BY
        parentid = prior artistid

    Parameters: 'root'
=cut
      is( $rs->count, 5, 'Connect By count ok' );
      my $ok = 1;
=pod
    SELECT
        me.artistid, me.name, me.rank, me.charfield, me.parentid
    FROM
        artist me
    START WITH
        name = ?
    CONNECT BY
        parentid = prior artistid

    Parameters: 'root'
=cut
      foreach my $node_name (qw(root child1 grandchild greatgrandchild child2)) {
        $ok = 0 if $rs->next->name ne $node_name;
      }
      ok( $ok, 'got artist tree');
    }

    {
      # use order siblings by statement
      my $rs = $schema->resultset('Artist')->search({},
                              {
                                'start_with' => { 'name' => 'root' },
                                'connect_by' => { 'parentid' => 'prior artistid'},
                                'order_siblings_by' => 'name DESC',
                              });
      my $ok = 1;
=pod
    SELECT
        me.artistid, me.name, me.rank, me.charfield, me.parentid
    FROM
        artist me
    START WITH
        name = ?
    CONNECT BY
        parentid = prior artistid
    ORDER SIBLINGS BY
        name DESC

    Parameters: 'root'
=cut
      foreach my $node_name (qw(root child2 child1 grandchild greatgrandchild)) {
        $ok = 0 if $rs->next->name ne $node_name;
      }
      ok( $ok, 'Order Siblings By ok');
    }

    {
      # get the root node
      my $rs = $schema->resultset('Artist')->search({ parentid => undef },
                              {
                                'start_with' => { 'name' => 'greatgrandchild' },
                                'connect_by' => { 'prior parentid' => 'artistid'},
                              });
=pod
    SELECT
        COUNT( * )
    FROM
        artist me
    WHERE
        ( parentid IS NULL )
    START WITH
        name = ?
    CONNECT BY
        prior parentid = artistid

    Parameters: 'greatgrandchild'
=cut
      is( $rs->count, 1, 'root node count ok' );
=pod
    SELECT
        me.artistid, me.name, me.rank, me.charfield, me.parentid
    FROM
        artist me
    WHERE
        ( parentid IS NULL )
    START WITH
        name = ?
    CONNECT BY
        prior parentid = artistid

    Parameters: 'greatgrandchild'
=cut
      ok( $rs->next->name eq 'root', 'found root node');
    }

    {
      # combine a connect by with a join
      my $rs = $schema->resultset('Artist')->search({'cds.title' => { 'like' => '%cd'}},
                              {
                                'join' => 'cds',
                                'start_with' => { 'name' => 'root' },
                                'connect_by' => { 'parentid' => 'prior artistid'},
                              });
=pod
    SELECT
        COUNT( * )
    FROM
        artist me
    LEFT JOIN
        cd cds ON cds.artist = me.artistid
    WHERE
        ( cds.title LIKE ? )
    START WITH
        name = ?
    CONNECT BY
        parentid = prior artistid

    Parameters: '%cd', 'root'
=cut
      is( $rs->count, 1, 'Connect By with a join; count ok' );
=pod
    SELECT
        me.artistid, me.name, me.rank, me.charfield, me.parentid
    FROM
        artist me
    LEFT JOIN
        cd cds ON cds.artist = me.artistid
    WHERE
        ( cds.title LIKE ? )
    START WITH
        name = ?
    CONNECT BY
        parentid = prior artistid

    Parameters: '%cd', 'root'
=cut
      ok( $rs->next->name eq 'grandchild', 'Connect By with a join; result name ok')
    }

    {
      # combine a connect by with order_by
      my $rs = $schema->resultset('Artist')->search({},
                              {
                                'start_with' => { 'name' => 'greatgrandchild' },
                                'connect_by' => { 'prior parentid' => 'artistid'},
                                'order_by' => 'name ASC',
                              });
      my $ok = 1;
=pod
    SELECT
        me.artistid, me.name, me.rank, me.charfield, me.parentid
    FROM
        artist me
    START WITH
        name = ?
    CONNECT BY
        prior parentid = artistid
    ORDER BY
        name ASC

    Parameters: 'greatgrandchild'
=cut
      foreach my $node_name (qw(child1 grandchild greatgrandchild root)) {
        $ok = 0 if $rs->next->name ne $node_name;
      }
      ok( $ok, 'Connect By with a order_by; result name ok');
    }

    {
      # limit a connect by
      my $rs = $schema->resultset('Artist')->search({},
                              {
                                'start_with' => { 'name' => 'greatgrandchild' },
                                'connect_by' => { 'prior parentid' => 'artistid'},
                                'order_by' => 'name ASC',
                                'rows' => 2,
                                'page' => 1,
                              });
=pod
    SELECT
        COUNT( * )
    FROM
        artist me
    START WITH
        name = ?
    CONNECT BY
        prior parentid = artistid

    Parameters: 'greatgrandchild'
=cut
      is( $rs->count(), 2, 'Connect By; LIMIT count ok' );
      my $ok = 1;
=pod
    SELECT
        *
    FROM
        (
            SELECT
                A.*,ROWNUM r
            FROM
                (
                    SELECT
                        me.artistid AS col1, me.name AS col2, me.rank AS col3, me.charfield AS col4, me.parentid AS col5
                    FROM
                        artist me
                    START WITH
                        name = ?
                    CONNECT BY
                        prior parentid = artistid
                    ORDER BY
                        name ASC
                ) A
            WHERE
                ROWNUM < 3
        ) B
    WHERE
        r >= 1
    Parameters: 'greatgrandchild'
=cut
      foreach my $node_name (qw(child1 grandchild)) {
        $ok = 0 if $rs->next->name ne $node_name;
      }
      ok( $ok, 'LIMIT a Connect By query ok');
    }
}

# clean up our mess
END {
    if($schema && ($dbh = $schema->storage->dbh)) {
        $dbh->do("DROP SEQUENCE artist_seq");
        $dbh->do("DROP SEQUENCE cd_seq");
        $dbh->do("DROP SEQUENCE track_seq");
        $dbh->do("DROP SEQUENCE pkid1_seq");
        $dbh->do("DROP SEQUENCE pkid2_seq");
        $dbh->do("DROP SEQUENCE nonpkid_seq");
        $dbh->do("DROP TABLE artist");
        $dbh->do("DROP TABLE sequence_test");
        $dbh->do("DROP TABLE cd");
        $dbh->do("DROP TABLE track");
        $dbh->do("DROP TABLE bindtype_test");
    }
}
Commit	Line	Data
cb464582	1	{
	2	package # hide from PAUSE
	3	DBICTest::Schema::ArtistFQN;
	4
	5	use base 'DBIx::Class::Core';
	6
	7	__PACKAGE__->table(
	8	defined $ENV{DBICTEST_ORA_USER}
	9	? $ENV{DBICTEST_ORA_USER} . '.artist'
	10	: 'artist'
	11	);
	12	__PACKAGE__->add_columns(
	13	'artistid' => {
	14	data_type => 'integer',
	15	is_auto_increment => 1,
	16	},
	17	'name' => {
	18	data_type => 'varchar',
	19	size => 100,
	20	is_nullable => 1,
	21	},
	22	);
	23	__PACKAGE__->set_primary_key('artistid');
	24
	25	1;
	26	}
	27
70350518	28	use strict;
e6dd7b42	29	use warnings;
70350518	30
5db2758d	31	use Test::Exception;
70350518	32	use Test::More;
	33	use lib qw(t/lib);
	34	use DBICTest;
0567538f	35
	36	my ($dsn, $user, $pass) = @ENV{map { "DBICTEST_ORA_${_}" } qw/DSN USER PASS/};
	37
70350518	38	plan skip_all => 'Set $ENV{DBICTEST_ORA_DSN}, _USER and _PASS to run this test. ' .
39b8d119	39	'Warning: This test drops and creates tables called \'artist\', \'cd\', \'track\' and \'sequence_test\''.
39b8d119	40	' as well as following sequences: \'pkid1_seq\', \'pkid2_seq\' and \'nonpkid_seq\''
0567538f	41	unless ($dsn && $user && $pass);
0567538f	42
cb464582	43	DBICTest::Schema->load_classes('ArtistFQN');
9900b569	44	my $schema = DBICTest::Schema->connect($dsn, $user, $pass);
0567538f	45
3ff5b740	46	my $dbh = $schema->storage->dbh;
0567538f	47
c0024355	48	if ( $schema->storage->isa('DBIx::Class::Storage::DBI::Oracle::Generic') ) {
	49	plan tests => 46;
	50	}
	51	else {
	52	plan tests => 36;
	53	}
	54
	55
0567538f	56	eval {
0567538f	57	$dbh->do("DROP SEQUENCE artist_seq");
e6dd7b42	58	$dbh->do("DROP SEQUENCE cd_seq");
c0024355	59	$dbh->do("DROP SEQUENCE track_seq");
39b8d119	60	$dbh->do("DROP SEQUENCE pkid1_seq");
	61	$dbh->do("DROP SEQUENCE pkid2_seq");
	62	$dbh->do("DROP SEQUENCE nonpkid_seq");
0567538f	63	$dbh->do("DROP TABLE artist");
39b8d119	64	$dbh->do("DROP TABLE sequence_test");
2660b14e	65	$dbh->do("DROP TABLE cd");
2660b14e	66	$dbh->do("DROP TABLE track");
0567538f	67	};
0567538f	68	$dbh->do("CREATE SEQUENCE artist_seq START WITH 1 MAXVALUE 999999 MINVALUE 0");
e6dd7b42	69	$dbh->do("CREATE SEQUENCE cd_seq START WITH 1 MAXVALUE 999999 MINVALUE 0");
c0024355	70	$dbh->do("CREATE SEQUENCE track_seq START WITH 1 MAXVALUE 999999 MINVALUE 0");
39b8d119	71	$dbh->do("CREATE SEQUENCE pkid1_seq START WITH 1 MAXVALUE 999999 MINVALUE 0");
	72	$dbh->do("CREATE SEQUENCE pkid2_seq START WITH 10 MAXVALUE 999999 MINVALUE 0");
	73	$dbh->do("CREATE SEQUENCE nonpkid_seq START WITH 20 MAXVALUE 999999 MINVALUE 0");
c0024355	74	$dbh->do("CREATE TABLE artist (artistid NUMBER(12), parentid NUMBER(12), name VARCHAR(255), rank NUMBER(38), charfield VARCHAR2(10))");
39b8d119	75	$dbh->do("CREATE TABLE sequence_test (pkid1 NUMBER(12), pkid2 NUMBER(12), nonpkid NUMBER(12), name VARCHAR(255))");
c0024355	76	$dbh->do("CREATE TABLE cd (cdid NUMBER(12), artist NUMBER(12), title VARCHAR(255), year VARCHAR(4), single_track NUMBER(12), genreid NUMBER(12))");
2d124f01	77	$dbh->do("CREATE TABLE track (trackid NUMBER(12), cd NUMBER(12), position NUMBER(12), title VARCHAR(255), last_updated_on DATE, last_updated_at DATE, small_dt DATE)");
2660b14e	78
0567538f	79	$dbh->do("ALTER TABLE artist ADD (CONSTRAINT artist_pk PRIMARY KEY (artistid))");
e6dd7b42	80	$dbh->do("ALTER TABLE cd ADD (CONSTRAINT cd_pk PRIMARY KEY (cdid))");
c0024355	81	$dbh->do("ALTER TABLE track ADD (CONSTRAINT track_pk PRIMARY KEY (trackid))");
39b8d119	82	$dbh->do("ALTER TABLE sequence_test ADD (CONSTRAINT sequence_test_constraint PRIMARY KEY (pkid1, pkid2))");
0567538f	83	$dbh->do(qq{
	84	CREATE OR REPLACE TRIGGER artist_insert_trg
	85	BEFORE INSERT ON artist
	86	FOR EACH ROW
	87	BEGIN
	88	IF :new.artistid IS NULL THEN
	89	SELECT artist_seq.nextval
	90	INTO :new.artistid
	91	FROM DUAL;
	92	END IF;
	93	END;
	94	});
e6dd7b42	95	$dbh->do(qq{
	96	CREATE OR REPLACE TRIGGER cd_insert_trg
	97	BEFORE INSERT ON cd
	98	FOR EACH ROW
	99	BEGIN
	100	IF :new.cdid IS NULL THEN
	101	SELECT cd_seq.nextval
	102	INTO :new.cdid
	103	FROM DUAL;
	104	END IF;
	105	END;
	106	});
c0024355	107	$dbh->do(qq{
	108	CREATE OR REPLACE TRIGGER cd_insert_trg
	109	BEFORE INSERT ON cd
	110	FOR EACH ROW
	111	BEGIN
	112	IF :new.cdid IS NULL THEN
	113	SELECT cd_seq.nextval
	114	INTO :new.cdid
	115	FROM DUAL;
	116	END IF;
	117	END;
	118	});
	119	$dbh->do(qq{
	120	CREATE OR REPLACE TRIGGER track_insert_trg
	121	BEFORE INSERT ON track
	122	FOR EACH ROW
	123	BEGIN
	124	IF :new.trackid IS NULL THEN
	125	SELECT track_seq.nextval
	126	INTO :new.trackid
	127	FROM DUAL;
	128	END IF;
	129	END;
	130	});
0567538f	131
5db2758d	132	{
	133	# Swiped from t/bindtype_columns.t to avoid creating my own Resultset.
	134
	135	local $SIG{__WARN__} = sub {};
	136	eval { $dbh->do('DROP TABLE bindtype_test') };
	137
	138	$dbh->do(qq[
e6dd7b42	139	CREATE TABLE bindtype_test
5db2758d	140	(
	141	id integer NOT NULL PRIMARY KEY,
	142	bytea integer NULL,
	143	blob blob NULL,
	144	clob clob NULL
	145	)
	146	],{ RaiseError => 1, PrintError => 1 });
	147	}
	148
3ff5b740	149	# This is in Core now, but it's here just to test that it doesn't break
	150	$schema->class('Artist')->load_components('PK::Auto');
	151	# These are compat shims for PK::Auto...
	152	$schema->class('CD')->load_components('PK::Auto::Oracle');
	153	$schema->class('Track')->load_components('PK::Auto::Oracle');
0567538f	154
0567538f	155	# test primary key handling
3ff5b740	156	my $new = $schema->resultset('Artist')->create({ name => 'foo' });
c8f4b52b	157	is($new->artistid, 1, "Oracle Auto-PK worked");
0567538f	158
e6dd7b42	159	my $cd = $schema->resultset('CD')->create({ artist => 1, title => 'EP C', year => '2003' });
	160	is($new->artistid, 1, "Oracle Auto-PK worked - using scalar ref as table name");
	161
cb464582	162	# test again with fully-qualified table name
	163	$new = $schema->resultset('ArtistFQN')->create( { name => 'bar' } );
	164	is( $new->artistid, 2, "Oracle Auto-PK worked with fully-qualified tablename" );
	165
9900b569	166	# test join with row count ambiguity
d2a3958e	167
c0024355	168	my $track = $schema->resultset('Track')->create({ cd => $cd->cdid,
9900b569	169	position => 1, title => 'Track1' });
3ff5b740	170	my $tjoin = $schema->resultset('Track')->search({ 'me.title' => 'Track1'},
2660b14e	171	{ join => 'cd',
	172	rows => 2 }
	173	);
	174
d2a3958e	175	ok(my $row = $tjoin->next);
	176
	177	is($row->title, 'Track1', "ambiguous column ok");
2660b14e	178
286f32b3	179	# check count distinct with multiple columns
c0024355	180	my $other_track = $schema->resultset('Track')->create({ cd => $cd->cdid, position => 1, title => 'Track2' });
11d68671	181
3ff5b740	182	my $tcount = $schema->resultset('Track')->search(
11d68671	183	{},
	184	{
	185	select => [ qw/position title/ ],
	186	distinct => 1,
	187	}
	188	);
f12f0d97	189	is($tcount->count, 2, 'multiple column COUNT DISTINCT ok');
11d68671	190
	191	$tcount = $schema->resultset('Track')->search(
	192	{},
	193	{
	194	columns => [ qw/position title/ ],
	195	distinct => 1,
	196	}
	197	);
f12f0d97	198	is($tcount->count, 2, 'multiple column COUNT DISTINCT ok');
286f32b3	199
11d68671	200	$tcount = $schema->resultset('Track')->search(
11d68671	201	{},
e6dd7b42	202	{
11d68671	203	group_by => [ qw/position title/ ]
	204	}
	205	);
f12f0d97	206	is($tcount->count, 2, 'multiple column COUNT DISTINCT using column syntax ok');
2660b14e	207
0567538f	208	# test LIMIT support
0567538f	209	for (1..6) {
3ff5b740	210	$schema->resultset('Artist')->create({ name => 'Artist ' . $_ });
0567538f	211	}
3ff5b740	212	my $it = $schema->resultset('Artist')->search( {},
0567538f	213	{ rows => 3,
cb464582	214	offset => 3,
0567538f	215	order_by => 'artistid' }
	216	);
	217	is( $it->count, 3, "LIMIT count ok" );
	218	is( $it->next->name, "Artist 2", "iterator->next ok" );
	219	$it->next;
	220	$it->next;
	221	is( $it->next, undef, "next past end of resultset ok" );
	222
e8e971f2	223	{
	224	my $rs = $schema->resultset('Track')->search( undef, { columns=>[qw/trackid position/], group_by=> [ qw/trackid position/ ] , rows => 2, offset=>1 });
	225	my @results = $rs->all;
	226	is( scalar @results, 1, "Group by with limit OK" );
	227	}
	228
ccd6f984	229	# test auto increment using sequences WITHOUT triggers
39b8d119	230	for (1..5) {
	231	my $st = $schema->resultset('SequenceTest')->create({ name => 'foo' });
	232	is($st->pkid1, $_, "Oracle Auto-PK without trigger: First primary key");
	233	is($st->pkid2, $_ + 9, "Oracle Auto-PK without trigger: Second primary key");
	234	is($st->nonpkid, $_ + 19, "Oracle Auto-PK without trigger: Non-primary key");
	235	}
	236	my $st = $schema->resultset('SequenceTest')->create({ name => 'foo', pkid1 => 55 });
	237	is($st->pkid1, 55, "Oracle Auto-PK without trigger: First primary key set manually");
ccd6f984	238
8068691e	239	SKIP: {
	240	skip 'buggy BLOB support in DBD::Oracle 1.23', 8
	241	if $DBD::Oracle::VERSION == 1.23;
	242
5db2758d	243	my %binstr = ( 'small' => join('', map { chr($_) } ( 1 .. 127 )) );
	244	$binstr{'large'} = $binstr{'small'} x 1024;
	245
	246	my $maxloblen = length $binstr{'large'};
	247	note "Localizing LongReadLen to $maxloblen to avoid truncation of test data";
	248	local $dbh->{'LongReadLen'} = $maxloblen;
	249
	250	my $rs = $schema->resultset('BindType');
	251	my $id = 0;
	252
	253	foreach my $type (qw( blob clob )) {
	254	foreach my $size (qw( small large )) {
	255	$id++;
	256
0821ae59	257	lives_ok { $rs->create( { 'id' => $id, $type => $binstr{$size} } ) }
5db2758d	258	"inserted $size $type without dying";
0821ae59	259	ok($rs->find($id)->$type eq $binstr{$size}, "verified inserted $size $type" );
5db2758d	260	}
	261	}
	262	}
	263
c0024355	264	# test hierarchical querys
	265	if ( $schema->storage->isa('DBIx::Class::Storage::DBI::Oracle::Generic') ) {
	266	my $source = $schema->source('Artist');
	267
	268	$source->add_column( 'parentid' );
	269
	270	$source->add_relationship('children', 'DBICTest::Schema::Artist',
	271	{ 'foreign.parentid' => 'self.artistid' },
	272	{
	273	accessor => 'multi',
	274	join_type => 'LEFT',
	275	cascade_delete => 1,
	276	cascade_copy => 1,
	277	} );
	278	$source->add_relationship('parent', 'DBICTest::Schema::Artist',
	279	{ 'foreign.artistid' => 'self.parentid' },
	280	{ accessor => 'single' } );
	281	DBICTest::Schema::Artist->add_column( 'parentid' );
	282	DBICTest::Schema::Artist->has_many(
	283	children => 'DBICTest::Schema::Artist',
	284	{ 'foreign.parentid' => 'self.artistid' }
	285	);
	286	DBICTest::Schema::Artist->belongs_to(
	287	parent => 'DBICTest::Schema::Artist',
	288	{ 'foreign.artistid' => 'self.parentid' }
	289	);
	290
	291	$schema->resultset('Artist')->create ({
	292	name => 'root',
	293	cds => [],
	294	children => [
	295	{
	296	name => 'child1',
	297	children => [
	298	{
	299	name => 'grandchild',
	300	cds => [
	301	{
	302	title => "grandchilds's cd" ,
	303	year => '2008',
	304	tracks => [
	305	{
	306	position => 1,
	307	title => 'Track 1 grandchild',
	308	}
	309	],
	310	}
	311	],
	312	children => [
	313	{
	314	name => 'greatgrandchild',
	315	}
	316	],
	317	}
	318	],
	319	},
	320	{
	321	name => 'child2',
	322	},
	323	],
	324	});
	325
	326	{
	327	# select the whole tree
328	my $rs = $schema->resultset('Artist')->search({},
329	{
330	'start_with' => { 'name' => 'root' },
331	'connect_by' => { 'parentid' => 'prior artistid'},
332	});
333	=pod
334	SELECT
335	COUNT( * )
336	FROM
337	artist me
338	START WITH
339	name = ?
340	CONNECT BY
341	parentid = prior artistid
342
343	Parameters: 'root'
344	=cut
345	is( $rs->count, 5, 'Connect By count ok' );
346	my $ok = 1;
347	=pod
348	SELECT
349	me.artistid, me.name, me.rank, me.charfield, me.parentid
350	FROM
351	artist me
352	START WITH
353	name = ?
354	CONNECT BY
355	parentid = prior artistid
356
357	Parameters: 'root'
358	=cut
359	foreach my $node_name (qw(root child1 grandchild greatgrandchild child2)) {
360	$ok = 0 if $rs->next->name ne $node_name;
361	}
362	ok( $ok, 'got artist tree');
363	}
364
365	{
366	# use order siblings by statement
367	my $rs = $schema->resultset('Artist')->search({},
368	{
369	'start_with' => { 'name' => 'root' },
370	'connect_by' => { 'parentid' => 'prior artistid'},
371	'order_siblings_by' => 'name DESC',
372	});
373	my $ok = 1;
374	=pod
375	SELECT
376	me.artistid, me.name, me.rank, me.charfield, me.parentid
377	FROM
378	artist me
379	START WITH
380	name = ?
381	CONNECT BY
382	parentid = prior artistid
383	ORDER SIBLINGS BY
384	name DESC
385
386	Parameters: 'root'
387	=cut
388	foreach my $node_name (qw(root child2 child1 grandchild greatgrandchild)) {
389	$ok = 0 if $rs->next->name ne $node_name;
390	}
391	ok( $ok, 'Order Siblings By ok');
392	}
393
394	{
395	# get the root node
396	my $rs = $schema->resultset('Artist')->search({ parentid => undef },
397	{
398	'start_with' => { 'name' => 'greatgrandchild' },
399	'connect_by' => { 'prior parentid' => 'artistid'},
400	});
401	=pod
402	SELECT
403	COUNT( * )
404	FROM
405	artist me
406	WHERE
407	( parentid IS NULL )
408	START WITH
409	name = ?
410	CONNECT BY
411	prior parentid = artistid
412
413	Parameters: 'greatgrandchild'
414	=cut
415	is( $rs->count, 1, 'root node count ok' );
416	=pod
417	SELECT
418	me.artistid, me.name, me.rank, me.charfield, me.parentid
419	FROM
420	artist me
421	WHERE
422	( parentid IS NULL )
423	START WITH
424	name = ?
425	CONNECT BY
426	prior parentid = artistid
427
428	Parameters: 'greatgrandchild'
429	=cut
430	ok( $rs->next->name eq 'root', 'found root node');
431	}
432
433	{
434	# combine a connect by with a join
435	my $rs = $schema->resultset('Artist')->search({'cds.title' => { 'like' => '%cd'}},
436	{
437	'join' => 'cds',
438	'start_with' => { 'name' => 'root' },
439	'connect_by' => { 'parentid' => 'prior artistid'},
440	});
441	=pod
442	SELECT
443	COUNT( * )
444	FROM
445	artist me
446	LEFT JOIN
447	cd cds ON cds.artist = me.artistid
448	WHERE
449	( cds.title LIKE ? )
450	START WITH
451	name = ?
452	CONNECT BY
453	parentid = prior artistid
454
455	Parameters: '%cd', 'root'
456	=cut
457	is( $rs->count, 1, 'Connect By with a join; count ok' );
458	=pod
459	SELECT
460	me.artistid, me.name, me.rank, me.charfield, me.parentid
461	FROM
462	artist me
463	LEFT JOIN
464	cd cds ON cds.artist = me.artistid
465	WHERE
466	( cds.title LIKE ? )
467	START WITH
468	name = ?
469	CONNECT BY
470	parentid = prior artistid
471
472	Parameters: '%cd', 'root'
473	=cut
474	ok( $rs->next->name eq 'grandchild', 'Connect By with a join; result name ok')
475	}
476
477	{
478	# combine a connect by with order_by
479	my $rs = $schema->resultset('Artist')->search({},
480	{
481	'start_with' => { 'name' => 'greatgrandchild' },
482	'connect_by' => { 'prior parentid' => 'artistid'},
483	'order_by' => 'name ASC',
484	});
485	my $ok = 1;
486	=pod
487	SELECT
488	me.artistid, me.name, me.rank, me.charfield, me.parentid
489	FROM
490	artist me
491	START WITH
492	name = ?
493	CONNECT BY
494	prior parentid = artistid
495	ORDER BY
496	name ASC
497
498	Parameters: 'greatgrandchild'
499	=cut
500	foreach my $node_name (qw(child1 grandchild greatgrandchild root)) {
501	$ok = 0 if $rs->next->name ne $node_name;
502	}
503	ok( $ok, 'Connect By with a order_by; result name ok');
504	}
505
506	{
507	# limit a connect by
508	my $rs = $schema->resultset('Artist')->search({},
509	{
510	'start_with' => { 'name' => 'greatgrandchild' },
511	'connect_by' => { 'prior parentid' => 'artistid'},
512	'order_by' => 'name ASC',
513	'rows' => 2,
514	'page' => 1,
515	});
516	=pod
517	SELECT
518	COUNT( * )
519	FROM
520	artist me
521	START WITH
522	name = ?
523	CONNECT BY
524	prior parentid = artistid
525
526	Parameters: 'greatgrandchild'
527	=cut
528	is( $rs->count(), 2, 'Connect By; LIMIT count ok' );
529	my $ok = 1;
530	=pod
531	SELECT
532	*
533	FROM
534	(
535	SELECT
536	A.*,ROWNUM r
537	FROM
538	(
539	SELECT
540	me.artistid AS col1, me.name AS col2, me.rank AS col3, me.charfield AS col4, me.parentid AS col5
541	FROM
542	artist me
543	START WITH
544	name = ?
545	CONNECT BY
546	prior parentid = artistid
547	ORDER BY
548	name ASC
549	) A
550	WHERE
551	ROWNUM < 3
552	) B
553	WHERE
554	r >= 1
555	Parameters: 'greatgrandchild'
556	=cut
557	foreach my $node_name (qw(child1 grandchild)) {
558	$ok = 0 if $rs->next->name ne $node_name;
559	}
560	ok( $ok, 'LIMIT a Connect By query ok');
561	}
562	}
563
0567538f	564	# clean up our mess
3ff5b740	565	END {
fe0d48d3	566	if($schema && ($dbh = $schema->storage->dbh)) {
3ff5b740	567	$dbh->do("DROP SEQUENCE artist_seq");
e6dd7b42	568	$dbh->do("DROP SEQUENCE cd_seq");
c0024355	569	$dbh->do("DROP SEQUENCE track_seq");
39b8d119	570	$dbh->do("DROP SEQUENCE pkid1_seq");
	571	$dbh->do("DROP SEQUENCE pkid2_seq");
	572	$dbh->do("DROP SEQUENCE nonpkid_seq");
3ff5b740	573	$dbh->do("DROP TABLE artist");
39b8d119	574	$dbh->do("DROP TABLE sequence_test");
3ff5b740	575	$dbh->do("DROP TABLE cd");
3ff5b740	576	$dbh->do("DROP TABLE track");
5db2758d	577	$dbh->do("DROP TABLE bindtype_test");
3ff5b740	578	}
3ff5b740	579	}
0567538f	580