Re: VACUUM FULL during initdb

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От Tom Lane
Тема Re: VACUUM FULL during initdb
Дата
Msg-id 20529.1270476924@sss.pgh.pa.us
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Ответ на VACUUM FULL during initdb  (Takahiro Itagaki <itagaki.takahiro@oss.ntt.co.jp>)
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Takahiro Itagaki <itagaki.takahiro@oss.ntt.co.jp> writes:
> Do we still need VACUUM FULL in initdb? VACUUM FULL in 9.0 rewrites
> all tables, so those operations are a little more expensive than
> previous releases. Is it worth replacing them into VACUUM?

I had left it that way intentionally to make sure there was nothing
depending on catalogs retaining their original relfilenode number.
I'm not sure that speed of initdb is a particularly significant factor.
        regards, tom lane


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