Thread: pgsql: Revert support for ALTER TABLE ... MERGE/SPLIT PARTITION(S) comm
pgsql: Revert support for ALTER TABLE ... MERGE/SPLIT PARTITION(S) comm
From
Alexander Korotkov
Date:
Revert support for ALTER TABLE ... MERGE/SPLIT PARTITION(S) commands This commit reverts 1adf16b8fb, 87c21bb941, and subsequent fixes and improvements including df64c81ca9, c99ef1811a, 9dfcac8e15, 885742b9f8, 842c9b2705, fcf80c5d5f, 96c7381c4c, f4fc7cb54b, 60ae37a8bc, 259c96fa8f, 449cdcd486, 3ca43dbbb6, 2a679ae94e, 3a82c689fd, fbd4321fd5, d53a4286d7, c086896625, 4e5d6c4091, 04158e7fa3. The reason for reverting is security issues related to repeatable name lookups (CVE-2014-0062). Even though 04158e7fa3 solved part of the problem, there are still remaining issues, which aren't feasible to even carefully analyze before the RC deadline. Reported-by: Noah Misch, Robert Haas Discussion: https://postgr.es/m/20240808171351.a9.nmisch%40google.com Backpatch-through: 17 Branch ------ REL_17_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/84f594da358861cceeaeb7a97bb58f3765eeb284 Modified Files -------------- doc/src/sgml/ddl.sgml | 38 - doc/src/sgml/ref/alter_table.sgml | 165 +- src/backend/commands/tablecmds.c | 819 +--------- src/backend/parser/gram.y | 61 +- src/backend/parser/parse_utilcmd.c | 193 +-- src/backend/partitioning/partbounds.c | 901 +---------- src/backend/tcop/utility.c | 6 - src/backend/utils/adt/ruleutils.c | 18 - src/bin/psql/tab-complete.c | 18 +- src/include/nodes/parsenodes.h | 14 +- src/include/parser/kwlist.h | 2 - src/include/partitioning/partbounds.h | 11 - src/include/utils/ruleutils.h | 2 - src/test/isolation/expected/partition-merge.out | 199 --- src/test/isolation/expected/partition-split.out | 190 --- src/test/isolation/isolation_schedule | 2 - src/test/isolation/specs/partition-merge.spec | 54 - src/test/isolation/specs/partition-split.spec | 54 - .../modules/test_ddl_deparse/test_ddl_deparse.c | 6 - src/test/regress/expected/partition_merge.out | 945 ------------ src/test/regress/expected/partition_split.out | 1589 -------------------- src/test/regress/parallel_schedule | 2 +- src/test/regress/sql/partition_merge.sql | 609 -------- src/test/regress/sql/partition_split.sql | 962 ------------ src/tools/pgindent/typedefs.list | 2 - 25 files changed, 40 insertions(+), 6822 deletions(-)