Björn Wittich <bjoern_witt...@gmx.de> wrote:

> I do not want the db server to prepare the whole query result at
> once, my intention is that the asynchronous retrieval starts as
> fast as possible.

Then you probably should be using a cursor.

--
Kevin Grittner
EDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company


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