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MDEV-28094 Window function in expression in ORDER BY

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call item->split_sum_func() in setup_order() just as
it's done in setup_fields()
This commit is contained in:
Sergei Golubchik
2022-04-28 17:40:49 +02:00
parent bc9102eb81
commit 8c34eab968
3 changed files with 27 additions and 2 deletions
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12
mysql-test/main/win_sum.result
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@ -93,3 +93,15 @@ pk a c sum(c) over (partition by a order by pk ROWS BETWEEN 1 PRECEDING AND 1 FO
126 6 NULL NULL
127 6 NULL NULL
drop table t1;
#
# End of 10.2 tests
#
#
# MDEV-28094 Window function in expression in ORDER BY
#
SELECT EXISTS (SELECT 1 ORDER BY 1+sum(2) OVER ());
EXISTS (SELECT 1 ORDER BY 1+sum(2) OVER ())
1
#
# End of 10.4 tests
#