I've attached a simple patch which should improve the performance of
Bruce Momjian <bruce@momjian.us>
I've attached a simple patch which should improve the performance of hashname() and reduce the penalty incured when NAMEDATALEN is increased. I posted this to -hackers a couple days ago, and there haven't been any major complaints. It passes the regression tests. See -hackers for more discussion, as well as the suggestion from Tom Lane on which this patch is based. Unless anyone sees any problems, please apply for 7.3. Cheers, Neil Conway
Files
| Path | Change | +/− |
|---|---|---|
| src/backend/access/hash/hashfunc.c | modified | +4 −4 |
| src/backend/utils/cache/catcache.c | modified | +2 −20 |
| src/include/access/hash.h | modified | +2 −2 |