Re: update on TOAST status'

Tom Lane wrote:
> JanWieck@t-online.de (Jan Wieck) writes:
> >     I've  looked at textout() and, well, your style of detoasting
> >     arguments looks alot better and easier.  From  the  way  it's
> >     implemented  I  assume  the  per tuple memory context is done
> >     too, no?
>
> Not yet --- I'm running regress tests on it right now, though.
> You're right that I'm assuming the function routines can leak
> memory without trouble.
>
> (We might need to avoid leaks in the comparison routines that are used
> for indexes, but otherwise I think this scheme will work comfortably.)
   That sounds bad. At least not very good.
   So we better add a PG_FREEARG_xxx(ptr, argno) macro that does   the pfree if the pointer is different from  the  one
in  the   argument.
 


Jan

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