[Typo3] class.t3lib_db.php and CONCAT
Kraft Bernhard
kraftb at gmx.net
Tue Apr 5 14:51:06 CEST 2005
JoH wrote:
> UPDATE table SET field=CONCAT(field,',username:value');
I had the problem that I needed to do:
UPDATE table SET field=field+1;
which is similar to your problem (you want to increase some value).
The guys on the dev list told me to just use
$GLOBALS['TYPO3_DB']->sql()
function. They meant than everything get's handled by DBAL. If you look into the sourcecode
of t3lib_db you will see that this is of course not true ... but AFAIK DBAL will be something
which replaces t3lib_db via XCLASS ....
so pherhaps the ->sql() function parameters get parsed into commands which can be understood
by every DB .... but I don't know exactly about this and you will need to ask Karsten ...
greets,
Bernhard
--
Kraft Bernhard
MOKKA Medienagentur <http://www.mokka.at>
T: +43 - 1 - 895 33 33 - 50
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