Обсуждение: pgsql: postgres_fdw: Modify regression tests for EPQ-related planningp

postgres_fdw: Modify regression tests for EPQ-related planning problems.

This prevents the tests added by commit 4bbf6edfbd and adjusted by
commit 99f6a17dd6 from being useless by plan changes created by an
upcoming commit.

Author: Etsuro Fujita
Discussion: https://postgr.es/m/87pnz1aby9.fsf@news-spur.riddles.org.uk

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/0269edefacb78700c95572c41a5a4c8633b631b6

Modified Files
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contrib/postgres_fdw/expected/postgres_fdw.out | 118 ++++++++++++++-----------
contrib/postgres_fdw/sql/postgres_fdw.sql      |  12 ++-
2 files changed, 72 insertions(+), 58 deletions(-)