Doctrine 2 - ORM

Lexer error using string functions inside CASE WHEN

Details

  • Type: Bug Bug
  • Status: Resolved Resolved
  • Priority: Major Major
  • Resolution: Fixed
  • Affects Version/s: 2.3.2
  • Fix Version/s: 2.4
  • Component/s: DQL
  • Security Level: All
  • Labels:
  • Environment:
    Windows 8 64bit, IIS Express 8, PHP 5.4.9

Description

When using the CASE WHEN expression in DQL a Lexer error is thrown if the THEN condition uses a FunctionsReturningStrings function. For example, the following query is valid in SQL:

SELECT t.*, CASE WHEN LENGTH(t.myfield) <> 0 THEN CONCAT(t.myfield, t.myfield2) ELSE t.myfield2 END as mycasefield FROM mytable AS t

However, if the CONCAT function is used in DQL the exception is raised.

Activity

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Stefano made changes -
Field Original Value New Value
Description When using the CASE WHEN expression in DQL a Lexer error is thrown if the THEN condition uses a FunctionsReturningStrings function. For example, the following query is valid in SQL:

SELECT t.*, CASE WHEN LENGTH(t.myfield) <> 0 THEN CONCAT(t.myfield, t.myfield2) ELSE t.myfield2 END as mycasefield FROM mytable AS t

However, if the CONCAT function is used in DQL the exception is raised. 		When using the CASE WHEN expression in DQL a Lexer error is thrown if the THEN condition uses a FunctionsReturningStrings function. For example, the following query is valid in SQL:

{code:sql}SELECT t.*, CASE WHEN LENGTH(t.myfield) <> 0 THEN CONCAT(t.myfield, t.myfield2) ELSE t.myfield2 END as mycasefield FROM mytable AS t{code}

However, if the CONCAT function is used in DQL the exception is raised.
Fabio B. Silva made changes -
Assignee Benjamin Eberlei [ beberlei ] Fabio B. Silva [ fabio.bat.silva ]
Fabio B. Silva made changes -
Status Open [ 1 ] Resolved [ 5 ]
Fix Version/s 2.4 [ 10321 ]
Resolution Fixed [ 1 ]

People

  • Assignee:
    Fabio B. Silva
    Reporter:
    Stefano
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Dates

  • Created:
    Updated:
    Resolved: