Re: [HACKERS] How to ignore system indexes

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От Bruce Momjian
Тема Re: [HACKERS] How to ignore system indexes
Дата
Msg-id 200001180404.XAA07081@candle.pha.pa.us
обсуждение исходный текст
Ответ на How to ignore system indexes  ("Hiroshi Inoue" <Inoue@tpf.co.jp>)
Ответы RE: [HACKERS] How to ignore system indexes  ("Hiroshi Inoue" <Inoue@tpf.co.jp>)
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> I'm trying to implement REINDEX command.
> Because the command is to repair system indexes,we
> coundn't rely on system indexes when we call the
> command.
> 
> I added locally an option of standalone postgres to ignore
> system indexes and am add/changing ignore_system_
> indexes stuff.
> 
> There are fairly many places using system indexes. 
> Probably I would be able to change them.
> But is it preferable or possible to force other developers
> to take ignore_system_indexes mode into account ?
> Is it better to limit changes required for REINDEX
> command ? 

One solution is to use pg_upgrade.  It allows an initdb and recreate of
all tables without reload.
--  Bruce Momjian                        |  http://www.op.net/~candle pgman@candle.pha.pa.us               |  (610)
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