Re: [PATCHES] [HACKERS] Followup on the UnixWare Optimizer bug.

2005-08-24 Thread Bruce Momjian
Larry Rosenman wrote: The following is from my SCO Internal contact about the bug. It's definitely their bug. Towards the end of the Exact diagnosis, is a suggested work-around for now, as well as a (possible) memory leak. ... Also note that there appears to be a memory leak in the

Re: [PATCHES] [HACKERS] Followup on the UnixWare Optimizer bug.

2005-08-24 Thread Tom Lane
Bruce Momjian pgman@candle.pha.pa.us writes: Good catch on the memory leak. I have applied the following fix. These explicit pfrees are a waste of time, and probably actually counterproductive as far as speed goes, because these functions will always be invoked in relatively short-lived memory