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1 | 1 | TODO list for PostgreSQL |
2 | 2 | ======================== |
3 | | -Last updated:Mon Jul 3012:48:40 EDT 2001 |
| 3 | +Last updated:Mon Jul 3013:58:17 EDT 2001 |
4 | 4 |
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5 | 5 | Current maintainer:Bruce Momjian (pgman@candle.pha.pa.us) |
6 | 6 |
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@@ -308,7 +308,8 @@ MISCELLANEOUS |
308 | 308 | * Allow logging of query durations |
309 | 309 | * Add hash for evaluating GROUP BY aggregates |
310 | 310 | * Read pg_hba.conf only on postmaster startup or SIGHUP (Bruce) |
311 | | -* Create spinlock sleepers queue so everyone doesn't wake up at once |
| 311 | +* Improve spinlock code, perhaps with OS semaphores, sleeper queue, or |
| 312 | + spining to obtain lock on multi-cpu systems |
312 | 313 | * Add queue of backends waiting for spinlock |
313 | 314 |
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314 | 315 | SOURCE CODE |
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