BUG with accessing to temporary tables of other sessions still exists

Title

CI (CFBot)

Summary

Stats (from CFBot)

Patch version: v4, Patch count: 0, First patch: +0−0, All patches: +0−0

Tags

Bugfix

Created

2026-06-03 15:55:34

Last modified

2026-06-03 15:55:34 (1 month ago)

Latest email

2026-06-30 20:24:47 (2 weeks ago)

Status

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

Target version

Authors

Daniil Davydov (dddaniil)

Reviewers

Zizhuan Liu (liuzizhuan) Become reviewer

Committer

Links

Emails

BUG with accessing to temporary tables of other sessions still exists: First at 2026-06-03 13:23:20 by Daniil Davydov <3danissimo at gmail.com>
Latest at 2026-06-30 20:24:47 by Alexander Korotkov <aekorotkov at gmail.com>
Latest attachment (v4-0001-Prevent-access-to-other-sessions-empty-temp-table.patch) at 2026-06-30 20:24:47 from Alexander Korotkov <aekorotkov at gmail.com>
    Attachment (v4-0001-Prevent-access-to-other-sessions-empty-temp-table.patch) at 2026-06-30 20:24:47 from Alexander Korotkov <aekorotkov at gmail.com> (Patch: Yes)
    Attachment (v3-0001-Prevent-access-to-other-sessions-empty-temp-table.patch) at 2026-06-21 09:13:09 from Daniil Davydov <3danissimo at gmail.com> (Patch: Yes)
    Attachment (v2-0001-Prevent-access-to-other-sessions-empty-temp-table.patch) at 2026-06-03 15:51:34 from Daniil Davydov <3danissimo at gmail.com> (Patch: Yes)
    Attachment (0001-Prevent-access-to-other-sessions-empty-temp-tables.patch) at 2026-06-03 13:23:20 from Daniil Davydov <3danissimo at gmail.com> (Patch: Yes)

History

When	Who	What
2026-06-20 15:49:03	Zizhuan Liu (liuzizhuan)	Added liuzizhuan as reviewer
2026-06-03 15:55:34	Daniil Davydov (dddaniil)	Attached mail thread CAJDiXgiX2XZBHDNo+zBbvku+tchrUurvPRaN1_40mEQ1_sG90g@mail.gmail.com
2026-06-03 15:55:34	Daniil Davydov (dddaniil)	Created patch record