[DBAL-214] Unable to use PDO::FETCH_CLASS with a call to fetch() Created: 30/Jan/12  Updated: 17/Apr/14  Resolved: 05/May/12

Status: Resolved
Project: Doctrine DBAL
Component/s: Drivers
Affects Version/s: 2.0.0-BETA2, 2.0.0-BETA3, 2.0.0-BETA4, 2.0.0-RC1-RC3, 2.0-RC4, 2.0-RC5, 2.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6, 2.0.7, 2.0.8, 2.1, 2.1.1, 2.1.2, 2.1.3, 2.1.5, 2.1.6, 2.2-BETA1, 2.2-BETA2, 2.2-RC1/RC2, 2.2.0-RC3, 2.2, 2.2.1, 2.2.2, 2.3, 2.5
Fix Version/s: 2.3

Type: Improvement Priority: Minor
Reporter: Andy Leon Assignee: Benjamin Eberlei
Resolution: Fixed Votes: 1
Labels: None


 Description   

EDITED: 2nd attempt to describe this - first one was confusing.

I don't understand why the setFetchMode() method of Doctrine\DBAL\Driver\PDOStatement drops any arguments passed to it. It means that PDO::FETCH_CLASS cannot be used with calls to fetch() and no warning is given until the point when the underlying \PDOStatement complains that no class has been specified.



 Comments   
Comment by Antoine Froger [ 03/Feb/12 ]

In Doctrine/DBAL/Statement.php the 2nd and 3rd arguments of setFetchMode are dropped too.

Error message example when PDO::FETCH_CLASS is used as the first argument of setFetchMode:
$stmt->setFetchMode(PDO::FETCH_CLASS | PDO::FETCH_PROPS_LATE, 'ClassName');
display the error: PDOException: SQLSTATE[HY000]: General error: fetch mode requires the classname argument

Comment by Fabien Potencier [ 05/May/12 ]

This regression was introduced here: https://github.com/doctrine/dbal/commit/f4acc79a3e91059a932d7a2d43309f6f8f65fa59

It breaks some of my websites when upgrading DBAL. So, this is not an improvement but a regression bug.

Comment by Benjamin Eberlei [ 05/May/12 ]

Yes, i have to change this again.

The problem is its complex to support the 2nd/3rd arguments in the statement caching layer, i will just throw an exception for now and add an improvement ticket.

Comment by Benjamin Eberlei [ 05/May/12 ]

Fixed

Comment by Benjamin Eberlei [ 05/May/12 ]

https://github.com/doctrine/dbal/commit/d3930dcdb89cc818798c8f13e4126f76cf82ef8b





[DBAL-329] [GH-190] Fix DDC-1978 Created: 26/Aug/12  Updated: 17/Apr/14  Resolved: 29/Aug/12

Status: Resolved
Project: Doctrine DBAL
Component/s: None
Affects Version/s: None
Fix Version/s: 2.3
Security Level: All

Type: Bug Priority: Major
Reporter: Benjamin Eberlei Assignee: Benjamin Eberlei
Resolution: Fixed Votes: 0
Labels: None


 Description   

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

Url: https://github.com/doctrine/dbal/pull/190

Message:

Fix DDC-1978

http://www.doctrine-project.org/jira/browse/DDC-1978



 Comments   
Comment by Benjamin Eberlei [ 29/Aug/12 ]

A related Github Pull-Request [GH-190] was closed
https://github.com/doctrine/dbal/pull/190





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