Thirunarayanan Balathandayuthapani e34877ab63 MDEV-25971 Instant ADD COLUMN fails to issue truncation warnings ...

A table rebuild that would truncate the default value of a
DATE column is expected to issue data truncation warnings.
But, these warnings are not being issued if the ADD COLUMN
is being executed with ALGORITHM=INSTANT. InnoDB sets the
warning of the field while assigning the default value
of the field during check_if_supported_inplace_alter().

2021-07-02 13:12:08 +05:30

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