"Jonathan Lewis" <jonathan_at_jlcomp.demon.co.uk> wrote in message news:<992557523.13471.0.nnrp-07.9e984b29_at_news.demon.co.uk>...
> This may be a result of the documentation
> lagging the software. I believe that it is due
> to the effect of the hidden parameter
> _optimizer_force_mode
> changing its default from FALSE to TRUE
> around version 8.1.7
>
You mean that _optimizer_mode_force (this is more correct spelling for
this parameter), which is set to 1 by default in 8.1.7 will force SQL
issued from PLSQL inherit session optimizer goal?
The description of the parameter in sys.x$ksppi is "force setting of
optimizer mode for user recursive SQL also". The question is: Are SQL
statements issued from PLSQL considered as recursive SQL?
Thanks.
Received on Fri Jun 15 2001 - 14:18:15 CDT
