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Re: CLUSTER loses nulls (was Re: [ADMIN] Still a bug in the VACUUM) - Mailing list pgsql-hackers

From Rod Taylor
Subject Re: CLUSTER loses nulls (was Re: [ADMIN] Still a bug in the VACUUM)
Date
Msg-id 1046662644.26763.296.camel@jester
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In response to CLUSTER loses nulls (was Re: [ADMIN] Still a bug in the VACUUM)  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: CLUSTER loses nulls (was Re: [ADMIN] Still a bug in the VACUUM)  (Tom Lane <tgl@sss.pgh.pa.us>)
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> * Make CLUSTER error out if the target index is not of an 'amindexnulls'
> index AM.  This would amount to restricting CLUSTER to b-trees, which is
> annoying.

I'm willing to do this:

- Reject on partial or functional indexes
- Reject when first columns attnotnull is false and amindexnulls is
false.

--
Rod Taylor <rbt@rbt.ca>

PGP Key: http://www.rbt.ca/rbtpub.asc

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