Further stabilize postgres_fdw test.
The queries involving ft1_nopw don't stably return the same row
anymore. I surmise that an autovacuum hitting "S 1"."T 1"
right after the updates introduced by f61db909d/5843659d0 freed
some space, changing where subsequent insertions get stored.
It's only by good luck that these results were stable before,
though, since a LIMIT without ORDER BY isn't well defined,
and it's not like we've ever treated that table as append-only
in this test script.
Since we only really care whether these commands succeed or not,
just replace "SELECT *" with "SELECT 1".
Report: https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=crake&dt=2021-06-23%2019%3A52%3A08
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/802177090992511c610804da54a4603d4f50c594
Modified Files
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contrib/postgres_fdw/expected/postgres_fdw.out | 24 ++++++++++++------------
contrib/postgres_fdw/sql/postgres_fdw.sql | 12 ++++++------
2 files changed, 18 insertions(+), 18 deletions(-)