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Diffstat (limited to 'doc/TODO')
| -rw-r--r-- | doc/TODO | 17 |
1 files changed, 8 insertions, 9 deletions
@@ -1,7 +1,7 @@ PostgreSQL TODO List ==================== Current maintainer: Bruce Momjian (bruce@momjian.us) -Last updated: Sun Dec 16 20:40:44 EST 2007 +Last updated: Fri Dec 21 16:20:21 EST 2007 The most recent version of this document can be viewed at http://www.postgresql.org/docs/faqs.TODO.html. @@ -1232,14 +1232,6 @@ Startup Time Improvements Solaris) might benefit from threading. Also explore the idea of a single session using multiple threads to execute a statement faster. -* Experiment with multi-threaded backend better resource utilization - - This would allow a single query to make use of multiple CPU's or - multiple I/O channels simultaneously. One idea is to create a - background reader that can pre-fetch sequential and index scan - pages needed by other backends. This could be expanded to allow - concurrent reads from multiple devices in a partitioned table. - * Add connection pooling It is unclear if this should be done inside the backend code or done @@ -1391,6 +1383,13 @@ Miscellaneous Performance http://archives.postgresql.org/pgsql-hackers/2007-01/msg00752.php +* Experiment with multi-threaded backend better resource utilization + + This would allow a single query to make use of multiple CPU's or + multiple I/O channels simultaneously. One idea is to create a + background reader that can pre-fetch sequential and index scan + pages needed by other backends. This could be expanded to allow + concurrent reads from multiple devices in a partitioned table. Source Code |