Re: Anyway in JDBC to dectect if DB supports pre-compilation

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От Joseph Shraibman
Тема Re: Anyway in JDBC to dectect if DB supports pre-compilation
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Msg-id 397C9FAE.149DFB40@selectacast.net
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Ответ на Anyway in JDBC to dectect if DB supports pre-compilation  (george stewart <georgestewartiv@yahoo.com>)
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Isn't creating a function the same as precompiling?

Peter Mount wrote:
> 
> No. as the backend doesn't currently supports it. As soon as it does, it
> will do.
> 
> PreparedStatement is currently handled purely by the JDBC driver. As soon as
> "pre-compilation" is supported, then the performance improvement would be
> immense.
> 
> Peter
> 
> --
> Peter T Mount peter@retep.org.uk, peter@retepdigital.com, me@petermount.com
> Homepage: http://www.retep.org.uk Contact details @ http://petermount.com
> PostgreSQL JDBC: http://www.retep.org.uk/postgres/
> Java PDF generator: http://www.retep.org.uk/pdf/
> 
> ----- Original Message -----
> From: george stewart <georgestewartiv@yahoo.com>
> To: Interfaces <pgsql-interfaces@postgresql.org>
> Sent: Sunday, July 23, 2000 10:52 PM
> Subject: [INTERFACES] Anyway in JDBC to dectect if DB supports
> pre-compilation
> 
> Sorry for slightly off-topic, but is there some way in
> JDBC to detect if the connection supports
> pre-compilation of prepared statements.
> 
> Regards, george
> 
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