Re: Impact of open ResultSets and PreparedStatements ?

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От Kris Jurka
Тема Re: Impact of open ResultSets and PreparedStatements ?
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Msg-id Pine.BSO.4.56.0504290457210.11511@leary.csoft.net
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Ответ на Re: Impact of open ResultSets and PreparedStatements ?  (Antony Paul <antonypaul24@gmail.com>)
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On Fri, 29 Apr 2005, Antony Paul wrote:

> I am using PostgreSQL 7.3 (server and JDBC driver) and no stored
> procedures are used but uses the built in functions. I know that in
> this version PreparedStatements are not kept in the server. What about
> the ResultSet ?. Does all the data is transferred to application right
> after the query is executed or only a predefined no of records are
> returned while going through the rs.next() call ?.
>

In 7.3 all ResultSets fetch the entire result immediately leaving
nothing on the server.

Kris Jurka


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