Make ALTER TABLE revalidate uniqueness and exclusion constraints. Failure to do so can lead to constraint violations. This was broken by commit 1ddc2703a936d03953657f43345460b9242bbed1 on 2010-02-07, so back-patch to 9.0.
Noah Misch. Regression test by me. Branch ------ REL9_0_STABLE Details ------- http://git.postgresql.org/gitweb?p=postgresql.git;a=commitdiff;h=39b5e5f3370258cae843e8cc83eccd59ddb532dd Modified Files -------------- src/backend/catalog/index.c | 43 ++++++++++++++++------------- src/backend/commands/cluster.c | 9 +++++- src/backend/commands/indexcmds.c | 4 +- src/backend/commands/tablecmds.c | 7 +++-- src/include/catalog/index.h | 5 +++- src/include/commands/cluster.h | 1 + src/test/regress/expected/alter_table.out | 4 +++ src/test/regress/sql/alter_table.sql | 2 + 8 files changed, 48 insertions(+), 27 deletions(-) -- Sent via pgsql-committers mailing list (pgsql-committers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
