Re: integer ceiling in LIMIT and OFFSET
От | Bruce Momjian |
---|---|
Тема | Re: integer ceiling in LIMIT and OFFSET |
Дата | |
Msg-id | 200310260443.h9Q4hp314688@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: integer ceiling in LIMIT and OFFSET (Rod Taylor <rbt@rbt.ca>) |
Список | pgsql-hackers |
Rod Taylor wrote: -- Start of PGP signed section. > On Wed, 2003-10-22 at 04:01, Christopher Kings-Lynne wrote: > > Hi guys, > > > > What is the limit on the number of rows in a PostgreSQL table? If it's > > more than MAXINT, we have a problem: > > > > phppgadmin# select * from test limit 2147483648; > > ERROR: integer out of range > > > > Same problem with OFFSET. > > I see you're point, but nobody is going to be interested in the first 2 > billion rows of a table without using a cursor and having some other > process do the math in the background. > > That said, perhaps the TODO for changing LIMIT / OFFSET to be expression > based should also mention bumping them to int8. Added to TODO: * Change LIMIT/OFFSET to use int8 -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001+ If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania19073
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