Alle 00:54, venerdì 21 maggio 2004, Oliver Jowett ha scritto:
> Andrea Aime wrote:
...
> I don't think you want a holdable cursor for this case anyway since the
> backend would end up doing a lot of unnecessary copying results around.
> If you're accessing big quantities of data, the overhead of an explicit
> commit() after you're done with the resultset is going to be
> insignificant compared to the cost of actually transferring and handling
> that data. Use something like this:
>
> connection.setAutoCommit(false);
> PreparedStatement stmt = connection.prepareStatement("SELECT ....");
> ResultSet rs = stmt.executeQuery();
> while (rs.next()) {
> // process data
> }
> rs.close();
> connection.commit();
>
> -O
I see... well, that's what I will need to do it seems. Thank you for the
advice :-)
Best regards
Andrea Aime
