Use stricter ordering in regression test query for pg_stat_io
The query introduced in 8b532771a099 is proving to have ordering issues
under at least the locale cs_CZ. This commit updates the query to use a
stricter ordering.
Per reports from buildfarm members hippopotamus and jay.
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/21f653cc0024100f8ecc279162631f2b1ba8c46c
Modified Files
--------------
src/test/regress/expected/stats.out | 2 +-
src/test/regress/sql/stats.sql | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
