TODO list for PostgreSQL
========================
-Last updated: Tue Jan 9 13:05:49 EST 2001
+Last updated: Thu Jan 11 16:06:57 EST 2001
Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us)
* Add ALTER TABLE ... DROP CONSTRAINT
* -Add ALTER USER command to change user db attributes (Peter E)
* Automatically drop constraints/functions when object is dropped
-* Allow CLUSTER on all tables at once, and improve CLUSTER, loses NOT
- NULL specification, indexes, permissions, etc on table
+* CLUSTER
+ * cluster all tables at once
+ * prent lose of constraints, indexes, permissions, inheritance
+ * Automatically keep clustering on a table
+ * Keep statistics about clustering, perhaps during VACUUM ANALYZE
+ [optimizer]
* Add SIMILAR TO to allow character classes, 'pg_[a-c]%'
* Auto-destroy sequence on DROP of table with SERIAL (Ryan)
* Allow LOCK TABLE tab1, tab2, tab3 so all tables locked in unison [lock]
* -Redesign ANALYZE in VACUUM so it can be run separately without locks
* Make ANALYZE a separate command
* Gather more accurate dispersion statistics using indexes
-* Keep statistics about clustering of table rows [optimizer]
-* Automatically keep clustering on a table
* Improve statistics storage in pg_class [performance]
* Improve VACUUM speed with indexes [vacuum]
* Reduce VACUUM lock time by moving tuples with read lock, then write