From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
---|---|
To: | Rod Taylor <rbt(at)rbt(dot)ca> |
Cc: | PostgreSQL Patches <pgsql-patches(at)postgresql(dot)org> |
Subject: | Re: Transaction safe Truncate |
Date: | 2002-11-22 05:41:57 |
Message-ID: | 200211220541.gAM5fvv10718@candle.pha.pa.us |
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Lists: | pgsql-patches |
Your patch has been added to the PostgreSQL unapplied patches list at:
http://momjian.postgresql.org/cgi-bin/pgpatches
I will try to apply it within the next 48 hours.
---------------------------------------------------------------------------
Rod Taylor wrote:
> Didn't move anything anywhere. Simply split cluster_rel into two parts.
> rebuild_rel() does the rebuilding steps. Truncate uses this skipping
> the datacopy stage by calling with dataCopy = false.
>
>
> If wanted (separate patch), the below could (should?) probably move to
> heap.c:
> rebuild_rel
> make_new_heap
> copy_heap_data
> swap_relfilenodes
>
> The below could (should?) move to index.c:
> get_indexattr_list
> recreate_indexattr
>
> That leaves the below in cluster.c:
> cluster_rel
> cluster
> check_cluster_ownership
> get_table_to_cluster
>
>
>
> --
> Rod Taylor <rbt(at)rbt(dot)ca>
[ Attachment, skipping... ]
>
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--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 359-1001
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