Prefetching results

From: j(dot)prochazka(at)rare-technologies(dot)com
To: pgsql-odbc(at)lists(dot)postgresql(dot)org
Subject: Prefetching results
Date: 2020-06-19 21:53:10
Message-ID: b8W6oF2aRlyXXaB0TJ744Xa9d4IH01zaVLR7sJ4OhRo@rare-technologies.com
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Hello,

is there a way to use postgresql-odbc without prefetching statement results? For instance when executing SELECT * FROM table, whole table gets cached into driver memory before fetching any results by an application. In mysql and oracle odbc driver there is a no_cache and forward_cursor connection setting preventing this behaviour.

regards,
Honza Prochazka

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