[Zope] sequence-key usage

[Martijn Pieters]

From: Jim Sanford [mailto:snafford@bellsouth.net]
> Thank You. 
> 
> I was trying to use sequence-key to get the column names for 
> ZSQL method query.
> 
> I get an "unscriptable object" error when doing so.
> 
> Is there someway to access the column names of a ZSQL method 
> query from DTML?

Please keep mailing to the list, I don't have all the answers (whatever
everyone may say).

I believe you can access the metadata only from External Methods. See
this How-To for some hints:

 
http://www.zope.org/Members/jpenny/Accessing_a_ZSQL_Method_from_an_Exter
nal_Method

-- 
Martijn Pieters, Software Engineer 
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