Fix null pointer dereference in PG19

Title

CI (CFBot)

Summary

Stats (from CFBot)

Patch version: v7, Patch count: 1, First patch: +49−16, All patches: +49−16

Tags

Bugfix

Created

2026-04-21 13:41:36

Last modified

2026-06-10 10:49:12 (1 week ago)

Latest email

2026-05-15 21:21:48 (1 month ago)

Status

PG20-1 (2026-07-01 – 2026-07-31): Needs review

Target version

Authors

Aleksander Alekseev (a.alekseev)

Reviewers

Become reviewer

Committer

Peter Eisentraut (petere)

Links

Emails

[PATCH] Fix null pointer dereference in PG19: First at 2026-04-21 13:40:49 by Aleksander Alekseev <aleksander at tigerdata.com>
Latest at 2026-05-15 21:21:48 by Paul A Jungwirth <pj at illuminatedcomputing.com>
Latest attachment (v7-0001-FOR-PORTION-OF-guard-against-FDW.patch) at 2026-04-24 04:44:35 from jian he <jian.universality at gmail.com>
    Attachment (v7-0001-FOR-PORTION-OF-guard-against-FDW.patch) at 2026-04-24 04:44:35 from jian he <jian.universality at gmail.com> (Patch: Yes)
    Attachment (v6-0001-FOR-PORTION-OF-move-TargetRange-check-to-ExecInitModifyTable.patch) at 2026-04-24 02:59:49 from jian he <jian.universality at gmail.com> (Patch: Yes)
    Attachment (v5-0001-Skip-FOR-PORTION-OF-leftovers-after-INSTEAD-OF-tr.patch) at 2026-04-22 20:02:29 from Paul A Jungwirth <pj at illuminatedcomputing.com> (Patch: Yes)
    Attachment (v4-0001-Skip-FOR-PORTION-OF-leftovers-after-INSTEAD-OF-tr.patch) at 2026-04-22 19:42:41 from Paul A Jungwirth <pj at illuminatedcomputing.com> (Patch: Yes)
    Attachment (stacktrace.txt) at 2026-04-21 13:40:49 from Aleksander Alekseev <aleksander at tigerdata.com> (Patch: No)

History

When	Who	What
2026-06-10 10:49:12	Peter Eisentraut (petere)	Added petere as committer
2026-04-21 13:41:36	Aleksander Alekseev (a.alekseev)	Attached mail thread CAJ7c6TME+ix6VRf-2TPnVTsj8qn_hy6sYAOmMhZEivwsu2wS6g@mail.gmail.com
2026-04-21 13:41:36	Aleksander Alekseev (a.alekseev)	Created patch record