postgresql/contrib/test_decoding
Andres Freund d47a1136e4 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: 20150626100333.3874.90852@wrigleys.postgresql.org

Backpatch to 9.4, where the feature, including the bug, was added.
2015-06-27 19:00:45 +02:00
..
expected Fix test_decoding's handling of nonexistant columns in old tuple versions. 2015-06-27 19:00:45 +02:00
specs Collection of typo fixes. 2015-05-20 16:56:22 +03:00
sql Fix test_decoding's handling of nonexistant columns in old tuple versions. 2015-06-27 19:00:45 +02:00
.gitignore test_decoding: Update .gitignore 2014-03-31 14:18:35 -04:00
Makefile Fix parallel make risk with new check temp-install setup 2015-04-29 20:34:22 -04:00
logical.conf Introduce logical decoding. 2014-03-03 16:32:18 -05:00
test_decoding.c Fix test_decoding's handling of nonexistant columns in old tuple versions. 2015-06-27 19:00:45 +02:00