Re: Embedded SQL inherently faster than others?

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От Jim C. Nasby
Тема Re: Embedded SQL inherently faster than others?
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Msg-id 20040506142833.GB41429@nasby.net
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Ответ на Re: Embedded SQL inherently faster than others?  (<lnd@hnit.is>)
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On Wed, May 05, 2004 at 04:35:33PM -0000, lnd@hnit.is wrote:
> DB2, as far as I know, uses some precompiled SQL files which may make a
> difference if used or not used.

Unless it's changed in version 8, the 'precompiled SQL files' are just
generated C code that's turned into C stored procedures. These C stored
procedures talk to the database through their normal C interface, so the
only benefit you get is that the stored procs are run in the same
process as the database.
--
Jim C. Nasby, Database Consultant                  jim@nasby.net
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