Database size, and table size

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От	Roger Strandberg / Hamsta
Тема	Database size, and table size
Дата	21 октября 2005 г. 19:41:51
Msg-id	00aa01c5d690$597a5030$03997483@rogercud6b5ksq обсуждение исходный текст
Ответы	Re: Database size, and table size
Список	pgsql-admin

Hi.

I wondering about file size of a table.

The table has 43000 pages and in documentation is say's its around 8kb.

It makes it supose to be around 336Mb on disk.

The table is simple just:

org_no varchar (12)

Name varachar(225)

But when i create a tablespace on a mfs disk and just loads the data on to the new table (with no index)

The file on the disk increase to more the 500MB and a few seconds later the machine crach.

If i input only 1Milion it's okay but 4 milion is not okay.

What does i not understand about tablespaces and the space a 8.0.4 postgresql takes on a frebsd5.4 ?????

/Roger

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