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| author | Fujii Masao <fujii@postgresql.org> | 2020-01-31 00:44:50 +0900 |
|---|---|---|
| committer | Fujii Masao <fujii@postgresql.org> | 2020-01-31 00:44:50 +0900 |
| commit | 4b96c03a0a2a6bdf685a0bef9fff1fb5f04516aa (patch) | |
| tree | f1109db89f8c6b1bd0a36bc3aadfd9efba2503b7 /src/backend/executor/nodeSamplescan.c | |
| parent | 603e03b4c9e8f853ab15da45e6e72df718ec335c (diff) | |
Make inherited TRUNCATE perform access permission checks on parent table only.
Previously, TRUNCATE command through a parent table checked the
permissions on not only the parent table but also the children tables
inherited from it. This was a bug and inherited queries should perform
access permission checks on the parent table only. This commit fixes
that bug.
Back-patch to all supported branches.
Author: Amit Langote
Reviewed-by: Fujii Masao
Discussion: https://postgr.es/m/CAHGQGwFHdSvifhJE+-GSNqUHSfbiKxaeQQ7HGcYz6SC2n_oDcg@mail.gmail.com
Diffstat (limited to 'src/backend/executor/nodeSamplescan.c')
0 files changed, 0 insertions, 0 deletions