[TYPO3-core] RFC #11050: Add TYPO3_DB->exec_SELECTgetField() function

[Stefan Geith]

REMINDER


Stefan Geith schrieb:
> Hi,
> 
> This is a SVN patch request.
> 
> Type: Feature
> 
> Branches: trunk
> 
> BT reference: http://bugs.typo3.org/view.php?id=11050
> 
> 
> Description:
> We often need to read associative arrays from the database that contains 
> only _one_ field from the table e.g. uid=>title oder even only a uid-list.
> 
> This could be done with a new function exec_SELECTgetField() in TYPO3_DB.
> 
> 
> Additional Information:
> This is useful e.g. for:
> - getting an array with Kategorie-Names for a given Category-UID
> - or the other way round for getting UIDs for a given Category-Name
> - getting an array with UIDs only, that can be processed further by e.g. 
> implode() etc.
> I need this very often ...
> 
> 
> Note:
> Patch attached.
>