Обсуждение: pgsql: Improve regression test for pg_filenode_relation().

Improve regression test for pg_filenode_relation().

Make it print the details in case there's a failure.

Andres Freund, slightly modified by me

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/9613a1d98e5f940d8124850e61b0a950157c8863

Modified Files
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src/test/regress/expected/alter_table.out |   24 +++++++++---------------
src/test/regress/sql/alter_table.sql      |   17 ++++++-----------
2 files changed, 15 insertions(+), 26 deletions(-)