Re: PlPython

On Mon, 30 Jun 2003, Tom Lane wrote:
> Kevin Jacobs <jacobs@penguin.theopalgroup.com> writes:
> > Attached is a patch that removes all of the RExec code from plpython from
> > the current PostgreSQL CVS.  In addition, plpython needs to be changed to an
> > untrusted language in createlang.
>
> I'm working on the latter and cleaning up the documentation.  How does
> your patch affect this statement in the plpython documentation?
>
>    Each function gets its own restricted execution object in the
>    Python interpreter, so that global data and function arguments from
>    <function>myfunc</function> are not available to
>    <function>myfunc2</function>.  The exception is the data in the
>    <varname>GD</varname> dictionary, as mentioned above.

Only a slight modification is needed:

  Each function gets its own execution enviornment in the
  Python interpreter, ...

-Kevin

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Kevin Jacobs
The OPAL Group - Enterprise Systems Architect
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