patch for pg_autovacuum

[Brian Hirt]

here's a patch that joins on pg_class.oid instead of
pg_class.relfilenode, also i have renamed the table structure from
relfilenode to relid.

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TIP 8: explain analyze is your friend

[Matthew T. O'Connor]

Brian Hirt wrote:

here's a patch that joins on pg_class.oid instead of
pg_class.relfilenode, also i have renamed the table structure from
relfilenode to relid.

I can't test this patch right now, but I know when I wrote pg_autovacuum
I didn't test for table truncate, so it sound logical. From eyeballing
the patch it looks correct.

Brian, you might want to post this to the pgsql-patches list.


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[Bruce Momjian]

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.

---------------------------------------------------------------------------
Brian Hirt wrote:

here's a patch that joins on pg_class.oid instead of
pg_class.relfilenode, also i have renamed the table structure from
relfilenode to relid.

[ Attachment, skipping... ]

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TIP 8: explain analyze is your friend

--
Bruce Momjian | http://candle.pha.pa.us
pg***@candle.pha.pa.us | [phone]
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TIP 9: the planner will ignore your desire to choose an index scan if your
joining column's datatypes do not match

[Brian Hirt]

Bruce,

for what it's worth, Matthew O'Connor submitted a patch which includes
my patch.

best regards,

Brian Hirt.

On Nov 29, 2003, at 10:14 PM, Bruce Momjian wrote:

[ Attachment, skipping... ]

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TIP 7: don't forget to increase your free space map settings

[Bruce Momjian]

Also applied to 7.4.X.

---------------------------------------------------------------------------

Brian Hirt wrote:

here's a patch that joins on pg_class.oid instead of
pg_class.relfilenode, also i have renamed the table structure from
relfilenode to relid.

[ Attachment, skipping... ]

---------------------------(end of broadcast)---------------------------
TIP 8: explain analyze is your friend

--
Bruce Momjian | http://candle.pha.pa.us
pg***@candle.pha.pa.us | [phone]
+ If your life is a hard drive, | 13 Roberts Road
+ Christ can be your backup. | Newtown Square, Pennsylvania 19073

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[Bruce Momjian]

Patch applied. Thanks.

---------------------------------------------------------------------------
Brian Hirt wrote:

here's a patch that joins on pg_class.oid instead of
pg_class.relfilenode, also i have renamed the table structure from
relfilenode to relid.

[ Attachment, skipping... ]

---------------------------(end of broadcast)---------------------------
TIP 8: explain analyze is your friend

--
Bruce Momjian | http://candle.pha.pa.us
pg***@candle.pha.pa.us | [phone]
+ If your life is a hard drive, | 13 Roberts Road
+ Christ can be your backup. | Newtown Square, Pennsylvania 19073

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