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author | Nayuta Yanagisawa <nayuta.yanagisawa@gmail.com> | 2020-10-11 12:26:38 +0000 |
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committer | Nikita Malyavin <nikitamalyavin@gmail.com> | 2020-10-15 06:00:20 +0300 |
commit | 5d4599f9750140f92cfdbbe4d292ae1b8dd456f8 (patch) | |
tree | bc62e6d3c41813943180e378129aeb0e903f7a9b /mysql-test/main/kill_query-6728.result | |
parent | 8a884a9fa55e6d3910c207d7e8f610e693593e88 (diff) | |
download | mariadb-git-5d4599f9750140f92cfdbbe4d292ae1b8dd456f8.tar.gz |
MDEV-22596: DELETE FOR PORTION does not obey "Expression in FOR PORTION OF must be constant" limitation, data can be easily lost
DELETE...FOR PORTION OF... statement accepts non-constant
FROM...TO clause. This contradicts the documentation and
is inconsistent with the behavior of UPDATE statement.
Thus, we add a validation that checks if a given deletion
period is specified by constant.
Diffstat (limited to 'mysql-test/main/kill_query-6728.result')
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