NOTE: I didn't try this on other database, I'm using Oracle.

if my original fetchJoin query use an order by clause, the results is not keeping the provided order by clause and re-order them by id.

here is my generated query to get the distinct records that get generated:

SELECT distinct ID0
FROM
(
SELECT f0_.id AS ID0, f0_.deal_type_id AS DEAL_TYPE_ID1, f0_.title AS TITLE2, f0_.deal_date AS DEAL_DATE3, f0_.amount AS AMOUNT4,
f0_.abstract AS ABSTRACT5, f0_.created_date AS CREATED_DATE6, f0_.last_updated_date AS LAST_UPDATED_DATE7,
f0_.object_status_id AS OBJECT_STATUS_ID8, f0_.published_date AS PUBLISHED_DATE9, f0_.publishing_status_id AS PUBLISHING_STATUS_ID10,
f1_.id AS ID11, f1_.role_id AS ROLE_ID12, f1_.role_type_id AS ROLE_TYPE_ID13, f2_.id AS ID14, f3_.id AS ID15, f4_.id AS ID16, f5_.id AS ID17,
c6_.id AS ID18, d7_.id AS ID19
FROM fo_deal f0_
INNER JOIN fo_deal_role f1_ ON f0_.id = f1_.deal_id
INNER JOIN fo_people f2_ ON f1_.people_id = f2_.id
INNER JOIN fo_property_deal f3_ ON f0_.id = f3_.deal_id
INNER JOIN fo_property f4_ ON f3_.property_id = f4_.id
LEFT JOIN fo_property_asset f5_ ON f4_.id = f5_.property_id
LEFT JOIN co_asset c6_ ON f5_.asset_id = c6_.id
LEFT JOIN ds_record d7_ ON c6_.ds_id = d7_.id
WHERE f1_.people_id = 2
AND f0_.object_status_id <> 3
AND f0_.publishing_status_id = 2
ORDER BY f0_.deal_date DESC, f0_.published_date DESC
)

running this query I get the id 30, 44 when the inner query return 44, 30

here is the query that should get generated to take care of the order by clause:
SELECT distinct ID0, rownum+
FROM
(
SELECT f0_.id AS ID0, f0_.deal_type_id AS DEAL_TYPE_ID1, f0_.title AS TITLE2, f0_.deal_date AS DEAL_DATE3, f0_.amount AS AMOUNT4,
f0_.abstract AS ABSTRACT5, f0_.created_date AS CREATED_DATE6, f0_.last_updated_date AS LAST_UPDATED_DATE7,
f0_.object_status_id AS OBJECT_STATUS_ID8, f0_.published_date AS PUBLISHED_DATE9, f0_.publishing_status_id AS PUBLISHING_STATUS_ID10,
f1_.id AS ID11, f1_.role_id AS ROLE_ID12, f1_.role_type_id AS ROLE_TYPE_ID13, f2_.id AS ID14, f3_.id AS ID15, f4_.id AS ID16, f5_.id AS ID17,
c6_.id AS ID18, d7_.id AS ID19
FROM fo_deal f0_
INNER JOIN fo_deal_role f1_ ON f0_.id = f1_.deal_id
INNER JOIN fo_people f2_ ON f1_.people_id = f2_.id
INNER JOIN fo_property_deal f3_ ON f0_.id = f3_.deal_id
INNER JOIN fo_property f4_ ON f3_.property_id = f4_.id
LEFT JOIN fo_property_asset f5_ ON f4_.id = f5_.property_id
LEFT JOIN co_asset c6_ ON f5_.asset_id = c6_.id
LEFT JOIN ds_record d7_ ON c6_.ds_id = d7_.id
WHERE f1_.people_id = 2
AND f0_.object_status_id <> 3
AND f0_.publishing_status_id = 2
ORDER BY f0_.deal_date DESC, f0_.published_date DESC
) ORDER BY rownum ASC

To fix this on the Paginator code:

file: ORM/Tools/Pagination/LimitSubqueryOutputWalker.php
method: walkSelectStatement

change:
$sql = sprintf('SELECT b.*, rownum as rn FROM (SELECT DISTINCT %s FROM (%s)) b', // AS _dctrn_result',
implode(', ', $sqlIdentifier), $sql);

for:
$sql = sprintf('SELECT b.*, rownum as rn FROM (SELECT DISTINCT %s, numrow FROM (%s) ORDER BY numrow ASC) b', // AS _dctrn_result',
implode(', ', $sqlIdentifier), $sql);

This issue is created automatically through a Github pull request on behalf of okovalov:

Url: https://github.com/doctrine/doctrine2/pull/474

Message:

Title explains everything... =)

I have the following schema:

CREATE TABLE `user` (
  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
  PRIMARY KEY (`id`)
);

CREATE TABLE `project` (
  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
  `user_id` int(10) unsigned NOT NULL,
  PRIMARY KEY (`id`),
);

CREATE TABLE `project_conversation` (
  `project_id` int(10) unsigned NOT NULL,
  `user_id` int(10) unsigned NOT NULL,
  PRIMARY KEY (`project_id`,`user_id`)
)

I have ommitted the foreign key definitions for better readability. When I execute doctrine:mapping:convert (in Symfony2, but it seems it's a Doctrine2 issue), I get the following error:

[Doctrine\ORM\Mapping\MappingException]                                               
Property "user" in "Project" was already declared, but it must be declared only once

I have tracked down the issue to be caused by the existence of `user_id` in the project table. So basically, because `project_conversation` references `project` which in turn references `user`, `project_conversation` reference to `user` is perceived as duplicate.

I don't think that this should be the expected behavior though. user_id in `project` references the creator of the project while user_id in `project_conversation` references the creator of the conversation and thus I think the schema is valid.

When using class type inheritance - @InheritanceType("JOINED") and inserting new entity with a custom mapping type, custom type method convertToDatabaseValueSQL() is never called.

Here is sample class mapping:

 
/**
 * @Table(name="item")
 * @Entity
 * @InheritanceType("JOINED")
 * @DiscriminatorColumn(name="type_id", type="smallint")
 * @DiscriminatorMap({1 = "ItemPerson"})
 */
class Item {

	/**
	 * @Column(name="tsv", type="tsvector", nullable=true)
	 */
	protected $tsv;
}

/**
 * @Table(name="item_person")
 * @Entity
 */
class ItemPerson extends Item
{
}

I am using the same custom TsvectorType with simple entities and even Mapped Superclasses and it works perfectly, however on InheritanceType("JOINED") method convertToDatabaseValueSQL() is never called :/
Hope someone knows how to fix this.
Thank you.

This issue is created automatically through a Github pull request on behalf of FabioBatSilva:

Url: https://github.com/doctrine/doctrine2/pull/459

Message:

http://www.doctrine-project.org/jira/browse/DDC-2012

Trying to bind an empty array as a parameter to a raw SQL query results in an undefined index error on line 59.

https://github.com/doctrine/doctrine2/blob/master/lib/Doctrine/ORM/Query/ParameterTypeInferer.php#L59