[Twisted-Python] Question about using the adbapi

Albert Brandl albert.brandl at weiermayer.com
Tue May 10 03:26:37 EDT 2011


On Mon, May 09, 2011 at 11:03:12AM -0000, exarkun at twistedmatrix.com wrote:
>
> d.addCallback(f, x, y) will result in f(resultOfD, x, y)

Cool - no need to wrap the method call :-). The documentation for runQuery
does not mention this feature, though:

"Returns a Deferred which will fire the return value of a DB-API 
cursor's 'fetchall' method, or a Failure."

Maybe it's obvious for people who know how Deferreds work :-/

Thanks, and best regards,
-- 
Albert Brandl
Weiermayer Solutions GmbH      | Abteistraße 12, A-4813 Altmünster
phone: +43 (0) 720 70 30 14    | fax: +43 (0) 7612 20 3 56
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