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From: Alexander Lakhin <[email protected]>
To: Dmitry Koval <[email protected]>
Cc: Alexander Korotkov <[email protected]>
Cc: PostgreSQL Hackers <[email protected]>
Subject: Re: Add SPLIT PARTITION/MERGE PARTITIONS commands
Date: Thu, 11 Apr 2024 20:00:00 +0300
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
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11.04.2024 16:27, Dmitry Koval wrote:
>
> Added correction (and test), see v3-0001-Fix-for-SPLIT-MERGE-partitions-of-temporary-table.patch.
>

Thank you for the correction, but may be an attempt to merge into implicit
pg_temp should fail just like CREATE TABLE ... PARTITION OF ... does?

Please look also at another anomaly with schemas:
CREATE SCHEMA s1;
CREATE TABLE t (i int) PARTITION BY RANGE (i);
CREATE TABLE tp_0_2 PARTITION OF t
   FOR VALUES FROM (0) TO (2);
ALTER TABLE t SPLIT PARTITION tp_0_2 INTO
   (PARTITION s1.tp0 FOR VALUES FROM (0) TO (1), PARTITION s1.tp1 FOR VALUES FROM (1) TO (2));
results in:
\d+ s1.*
Did not find any relation named "s1.*"
\d+ tp*
                                           Table "public.tp0"
...
                                            Table "public.tp1"
...

Best regards,
Alexander

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