[DBAL-1048] Function based index Created: 20/Nov/14  Updated: 20/Nov/14

Status: Open
Project: Doctrine DBAL
Component/s: Platforms, Schema Managers
Affects Version/s: 2.4.3, 2.3.5
Fix Version/s: None
Security Level: All

Type: New Feature Priority: Minor
Reporter: Grégoire Paris Assignee: Benjamin Eberlei
Resolution: Unresolved Votes: 0
Labels: postgresql


I would like to create a function-based index, but it does not seem to be possible ATM. The final goal is to be able to have case insensitive string filters with Postgresql without losing performance.

I tried this mapping :

            columns: [ LOWER(name) ]

But here is what doctrine answers :


There is no column with name 'LOWER(name)' on table 'my_entity'.

Comment by Marco Pivetta [ 20/Nov/14 ]

I don't think that we can provide platform-specific index column name support here.

[DBAL-1047] doctrine:schema:update ignores index names set on Entity via Annotation Created: 20/Nov/14  Updated: 20/Nov/14  Resolved: 20/Nov/14

Status: Resolved
Project: Doctrine DBAL
Component/s: Schema Managers
Affects Version/s: 2.4
Fix Version/s: None
Security Level: All

Type: Bug Priority: Minor
Reporter: webDEVILopers Assignee: Marco Pivetta
Resolution: Duplicate Votes: 0
Labels: schematool

"php": ">=5.3.3",
"symfony/symfony": "2.5.*",
"doctrine/orm": "~2.4",
"doctrine/doctrine-bundle": "~1.2"

Issue Links:
duplicates DDC-2989 ORM should allow custom index names f... Open


I am naming my indexes via annotations in my entity:

 * @ORM\Entity
 * @ORM\Table(name="delivery_notes", indexes={
 *  @ORM\Index(name="location_idx", columns={"location_id"}),
 *  @ORM\Index(name="user_idx", columns={"user_id"}),
 *  @ORM\Index(name="compartment_idx", columns={"compartment_id"})
 * })
class DeliveryNote

When running doctrine:schema:update the names are ignored (at least when they don't exist yet):

CREATE INDEX IDX_1110401E64D218E ON delivery_notes (location_id);
CREATE INDEX IDX_1110401EA76ED395 ON delivery_notes (user_id);
CREATE INDEX IDX_1110401E6136A935 ON delivery_notes (compartment_id);

Is this an expected behaviour?

Comment by Marco Pivetta [ 20/Nov/14 ]

Duplicate of DDC-2989

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