[zope2-tracker] [Bug 926278] [NEW] column iteration regression

[srepmub]

Public bug reported:

we make use of column iteration in about a 1000 places in our code, but
at some point between our current version of zope (very old, using
python 2.4) and 2.13.9 (using python 2.7), the feature seems to have
broken:

for row in context.test_sql():
    for col in row:
        print col
return printed

this now gives:

Exception Type 	AttributeError
Exception Value 	__iter__

I don't see another bug filed for this, as was discussed here:

http://comments.gmane.org/gmane.comp.web.zope.general/62973

the program attached in this thread, which tests just
Shared.DC.ZRDB.Results works however..

debug info is attached. this is for a clean zope install.

** Affects: acquisition
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/926278

Title:
  column iteration regression

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