On Thu, May 31, 2007 03:34, Trigve Siver wrote:
> I want to ask if there are some special casea when cursors
> (pqxx::absolute_cursor, pqxx::icursostream, ...) should be used?
If you need absolute positioning ("move to position #n"), use
absolute_cursor. If you just want a stream of data from a query, use
icursorstream.
In the future I'm hoping to add a stream interface for COPY, now that that
feature is flexible enough to do full queries.
Jeroen
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