[DDC-998] Code example for custom AST functions incorrect Created: 23/Jan/11  Updated: 23/Jan/11

Status: Open
Project: Doctrine 2 - ORM
Component/s: None
Affects Version/s: None
Fix Version/s: None
Security Level: All

Type: Documentation Priority: Major
Reporter: Timo A. Hummel Assignee: Benjamin Eberlei
Resolution: Unresolved Votes: 0
Labels: None


 Description   

On http://www.doctrine-project.org/docs/orm/2.0/en/reference/dql-doctrine-query-language.html#adding-your-own-functions-to-the-dql-language the code example is slightly incorrect.

Mistakes:

  • Lexer::T_ABS doesn't exist anymore, I assume Lexer::T_IDENTIFIER is what one wants to use
  • Missing use for \Doctrine\ORM\Query\Lexer

Additionally, the section should tell the user that he best has a look at lib/Doctrine/ORM/Query/AST/Functions/* to learn how to write custom functions. It also could be noted that stored procedures can be called with custom functions.


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