Re: [HACKERS] When is 7.0 going Beta?
От | Bruce Momjian |
---|---|
Тема | Re: [HACKERS] When is 7.0 going Beta? |
Дата | |
Msg-id | 199912070412.XAA21382@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: [HACKERS] When is 7.0 going Beta? (The Hermit Hacker <scrappy@hub.org>) |
Ответы |
Re: [HACKERS] When is 7.0 going Beta?
(The Hermit Hacker <scrappy@hub.org>)
|
Список | pgsql-hackers |
> > > What do we have now for a v6.6? I'm not against, just wondering if we > have enough to warrant a v6.6, that's all... > Just from completed TODO list items I have many. This doesn't count the non-list items like the psql rewrite and other big stuff that never made it to this list. If this gets people interested, I can generate a full log dump to show the items. * -Recover or force failure when disk space is exhausted(Hiroshi) * -INSERT INTO ... SELECT with AS columns matching result columns problem * -Select a[1] FROM test fails, it needs test.a[1](Tom) * -Array index references without table name cause problems [array](Tom) * -INSERT ... SELECT ... GROUP BY groups by target columns not source columns(Tom) * -CREATE TABLE test (a char(5) DEFAULT text '', b int4) fails on INSERT(Tom) * -UNION with LIMIT fails * -CREATE TABLE x AS SELECT 1 UNION SELECT 2 fails * -CREATE TABLE test(col char(2) DEFAULT user) fails in length restriction * -mismatched types in CREATE TABLE ... DEFAULT causes problems [default] * -select * from pg_class where oid in (0,-1) * -SELECT COUNT('asdf') FROM pg_class WHERE oid=12 crashes * -require SELECT DISTINCT target list to have all ORDER BY columns * -When using aggregates + GROUP BY, no rows in should yield no rows out(Tom) * -Allow HAVING to use comparisons that have no aggregates(Tom) * -Eliminate limits on query length * -Fix memory leak for aggregates(Tom) * -Allow compression of large fields or a compressed field type * -Allow pg_descriptions when creating tables * -Allow pg_descriptions when creating types, columns, and functions * -Add index on NUMERIC/DECIMAL type(Jan) * -Move LIKE index optimization handling to the optimizer(Tom) * -Allow psql \copy to allow delimiters * -Add a function to return the last inserted oid, for use in psql scripts * -Allow psql to print nulls as distinct from "" [null] * -Certain indexes will not shrink, i.e. oid indexes with many inserts(Vadim) * -Allow WHERE restriction on ctid(Hiroshi) * -Transaction log, so re-do log can be on a separate disk by * -Allow subqueries in target list * -Overhaul mdmgr/smgr to fix double unlinking and double opens, cleanup * -Allow transaction commits with rollback with no-fsync performance [fsync](Vadim) * -Prevent fsync in SELECT-only queries(Vadim) * -Convert function(constant) into a constant for index use(Tom) * -Make index creation use psort code, because it is now faster(Vadim) * -Allow creation of sort temp tables > 1 Gig * -Allow optimizer to prefer plans that match ORDER BY(Tom) * -Fix memory exhaustion when using many OR's [cnfify](Tom) * -Process const = const parts of OR clause in separate pass(Tom) * -Add needed includes and removed unneeded include files(Bruce) * -Make configure --enable-debug add -g on compile line -- Bruce Momjian | http://www.op.net/~candle maillist@candle.pha.pa.us | (610) 853-3000+ If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania19026
В списке pgsql-hackers по дате отправления:
Следующее
От: wieck@debis.com (Jan Wieck)Дата:
Сообщение: Re: [HACKERS] TLE subselects (was: Raising funds for PostgreSQL)