Streaming decoding fails with "unexpected table_index_fetch_tuple call during logical decoding" when a relation has a TOASTed conbin

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ID 7404
Title Streaming decoding fails with "unexpected table_index_fetch_tuple call during logical decoding" when a relation has a TOASTed conbin
CI (CFBot) Not processed
Stats (from CFBot) Unknown
Tags Bugfix
Created 2026-10-07 07:15:41
Last modified 2026-10-07 07:17:04 (2 hours ago)
Latest email 2026-10-06 09:33:40 (yesterday)
Status
PG20-3 (2026-11-01 – 2026-11-30): Needs review
Target version stable
Authors Hayato Kuroda (ha-kun)
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Streaming decoding fails with "unexpected table_index_fetch_tuple call during logical decoding" when a relation has a TOASTed conbin (follow-up to BUG #18641)
First at 2026-09-30 13:59:13 by Jiří Kavalík <jiri.kavalik at comgate.cz>
Latest at 2026-09-30 13:59:13 by Jiří Kavalík <jiri.kavalik at comgate.cz>
Latest attachment (repro.sh) at 2026-09-30 13:59:13 from Jiří Kavalík <jiri.kavalik at comgate.cz>
    Attachment (repro.sh) at 2026-09-30 13:59:13 from Jiří Kavalík <jiri.kavalik at comgate.cz> (Patch: No)
Re: Streaming decoding fails with "unexpected table_index_fetch_tuple call during logical decoding" when a relation has a TOASTed conbin (follow-up to BUG #18641)
First at 2026-10-02 07:33:09 by "Hayato Kuroda (Fujitsu)" <kuroda.hayato at fujitsu.com>
Latest at 2026-10-06 09:33:40 by Jiří Kavalík <jiri.kavalik at comgate.cz>
Latest attachment (v1-0001-Track-the-depth-of-scans-of-system-tables.patch) at 2026-10-02 07:33:09 from "Hayato Kuroda (Fujitsu)" <kuroda.hayato at fujitsu.com>
    Attachment (v1-0001-Track-the-depth-of-scans-of-system-tables.patch) at 2026-10-02 07:33:09 from "Hayato Kuroda (Fujitsu)" <kuroda.hayato at fujitsu.com> (Patch: No)
History
When Who What
2026-10-07 07:17:04 Hayato Kuroda (ha-kun) Changed targetversion to stable
2026-10-07 07:16:08 Hayato Kuroda (ha-kun) Attached mail thread OS7PR01MB183170479614BCD8C3E2F8560F5892@OS7PR01MB18317.jpnprd01.prod.outlook.com
2026-10-07 07:15:41 Hayato Kuroda (ha-kun) Attached mail thread CAF7a2M-OF+TjYUBvkSV2oyZNYuPm=EqTApcMDOC+aevBFPuWrg@mail.gmail.com
2026-10-07 07:15:41 Hayato Kuroda (ha-kun) Created patch record
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