Fix test_decoding's handling of nonexistant columns in old tuple versions. test_decoding used fastgetattr() to extract column values. That's wrong when decoding updates and deletes if a table's replica identity is set to FULL and new columns have been added since the old version of the tuple was created. Due to the lack of a crosscheck with the datum's natts values an invalid value will be output, leading to errors or worse.
Bug: #13470 Reported-By: Krzysztof Kotlarski Discussion: [email protected] Backpatch to 9.4, where the feature, including the bug, was added. Branch ------ REL9_4_STABLE Details ------- http://git.postgresql.org/pg/commitdiff/ed6c8d73619a69c8751c8662242fdce22d31bc42 Modified Files -------------- contrib/test_decoding/expected/ddl.out | 14 ++++++++++++-- contrib/test_decoding/sql/ddl.sql | 4 ++++ contrib/test_decoding/test_decoding.c | 2 +- 3 files changed, 17 insertions(+), 3 deletions(-) -- Sent via pgsql-committers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
