[CDBI] Missing TEMP data
perrin at elem.com
Fri Jan 13 17:01:14 GMT 2006
Bill Moseley wrote:
> Are you saying that the above select returns, _init() is called for a
> row that is already in the live object index and that object is
> returned so _attribute_store is never called (and thus class_count column
> isn't copied to the object)?
> Maybe I'm missing something, but if _init() is called why doesn't it
> always update the object?
There was a lengthy discussion about this on the old list. One reason
is that you might have changed some values in the object. Someone had a
patch for checking this which they posted to the list. I don't use this
TEMP approach or the live objects index, so I didn't pursue it.
> By make a class_count method you mean make a method that does the
> execute and sth_to_objects?
I mean make a method that literally returns the count. Probably I would
take your current set_sql, remove everything from it but the count, and
make a wrapper method that calls it and returns that value. I do this
frequently in my CDBI classes.
For the actual objects, just fetch them as you were, and leave out the
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