I am a new Zope user and am attempting to access field names of a ZSQL method. I have
read and tried to use the How-To : "Access the field names and fields of any arbitrary
ZQSL query" by teyc. The code suggested there has not worked.
For example, when I use the code:
<dtml-in SQL.names>
<dtml-let vname=sequence-item
vvalue="SQL()[0][_['sequence-index']]">
<dtml-var vname>,
<dtml-var vvalue><br>
</dtml-let>
</dtml-in>
I get the error:
Error Type: KeyError
Error Value: SQL.names
I have nested the above code in code that references a ZSQL method, as well as trying
several other permutations, but nothing has worked. I'm wondering if this is a name
lookup problem.
In checking this news group I see that several others have had similar problems. See:
http://zope.nipltd.com/public/lists/zope-archive.nsf/Main?SearchView=++&Start=1&Count=20&SearchOrder=1&ExactMatch=&SearchOrder=1&Query=sql.names
Can anyone tell me (us) how to correctly do this, or what mistake I (we) am making.
Version information:
Zope version: Zope 2.1.6 (binary release, python 1.5.2, win32-x86)
Python version: 1.5.2 (#0, Jul 30 1999, 09:52:18) [MSC 32 bit (Intel)]
Regards,
David H. Jones
Boeing Phantom Works,
Mathematics and Computing Technology
425-865-6924
425-865-2964 (FAX)
[EMAIL PROTECTED]
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