On 05/06/2016 07:43 AM, john wrote:
On 05/05/2016 06:51 PM, john wrote:
If I had to guess I would say that neither Sqlite or Postgres dbapi
modules (sqlite3, psycopg) have a "__iter__" method.
I'm sorry I misspoke in the above. What I mean is that I have not
discovered a way to expose the__iter__ method to allow my use. I
realize that Sqlite and Psycopg2 have the method I just can't get them
to work. With MySQL.cursor I can see the __iter__.next method. It's
there and easy to see and it works. With psycopg2 I can't just say
psycopg.cursor.__iter__.next(). Because it does not work.
Maybe there is some other way to call this or it needs some sort of data?
Johnf
BTW here is the source for __iter__
def__iter__(self):ifself._prefetch:res
=super(DictCursorBase,self).__iter__()first
=res.next()ifself._query_executed:self._build_index()ifnotself._prefetch:res
=super(DictCursorBase,self).__iter__()first =res.next()yieldfirst
while1:yieldres.next()
Of course it fails at first = res.next()
Johnf
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