d1b4cbfbc3
This patch adds a reproducing test for issue #10081. That issue is about a conditional (LWT) UPDATE operation that chose a non-existent row via WHERE, and its condition refers to both static and regular columns: In that case, the code incorrectly assumes that because it didn't read any row, all columns are null - and forgets that the static column is *not* null. The test, test_lwt.py::test_lwt_missing_row_with_static passes on Cassandra but fails on Scylla, so is marked xfail. Refs #10081 Signed-off-by: Nadav Har'El <nyh@scylladb.com> Message-Id: <20220215215243.660087-1-nyh@scylladb.com>