ddl: Fix default value of a newly added enum column (#20798) #20999
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Signed-off-by: ti-srebot <ti-srebot@pingcap.com>
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@bb7133 Oops! This PR requires at least 1 LGTMs to merge. The current number of |
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PTAL @wjhuang2016 @xhebox |
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@ti-srebot merge failed. |
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bb7133
approved these changes
Nov 13, 2020
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cherry-pick #20798 to release-3.0
What problem does this PR solve?
Issue Number: close #20741
Problem Summary:
The default value for new add enum column not perform correctly.
What is changed and how it works?
What's Changed:
Check column's type if is Enum just use first element for default value.
Related changes
Check List
Tests
Side effects
Release note