Fix mark-and-restore-skipping test case to not be a self-join. There isn't any good reason for this test to be a self-join rather than a join between separate tables, except that it saved a couple of SQL commands for setup. A proposed patch to optimize away self-joins breaks the test, so adjust it to avoid that happening.
Discussion: https://postgr.es/m/[email protected] Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/24d08f3c0a1f04ea8bac68eb3aa3b069680e43f5 Modified Files -------------- src/test/regress/expected/join.out | 20 ++++++++++++-------- src/test/regress/sql/join.sql | 15 ++++++++++----- 2 files changed, 22 insertions(+), 13 deletions(-)
