RE: Proposal: Filter irrelevant change before reassemble transactions during logical decoding

From: "Hayato Kuroda (Fujitsu)" <kuroda(dot)hayato(at)fujitsu(dot)com>
To: "Hayato Kuroda (Fujitsu)" <kuroda(dot)hayato(at)fujitsu(dot)com>, 'Ajin Cherian' <itsajin(at)gmail(dot)com>, Peter Smith <smithpb2250(at)gmail(dot)com>
Cc: vignesh C <vignesh21(at)gmail(dot)com>, "Zhijie Hou (Fujitsu)" <houzj(dot)fnst(at)fujitsu(dot)com>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: RE: Proposal: Filter irrelevant change before reassemble transactions during logical decoding
Date: 2025-02-25 04:07:02
Message-ID: OS7PR01MB14968AFE89E69F2B1C34C268FF5C32@OS7PR01MB14968.jpnprd01.prod.outlook.com
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> 03.
> ```
> if (IsToastRelation(relation))
> {
> Oid real_reloid = InvalidOid;
> char *toast_name =
> RelationGetRelationName(relation);
> /* pg_toast_ len is 9 */
> char *start_ch = &toast_name[9];
>
> real_reloid = pg_strtoint32(start_ch);
> entry->relid = real_reloid;
> }
> ```
>
> It is bit hacky for me. How about using sscanf like attached?

I forgot to attach :-(.

Best regards,
Hayato Kuroda
FUJITSU LIMITED

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