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expression: fill %s in error of decimal overflow (#28338) #28439

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merged 3 commits into from
Oct 13, 2021

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@ti-srebot ti-srebot commented Sep 27, 2021

cherry-pick #28338 to release-5.2
You can switch your code base to this Pull Request by using git-extras:

# In tidb repo:
git pr https://github.com/pingcap/tidb/pull/28439

After apply modifications, you can push your change to this PR via:

git push git@github.com:ti-srebot/tidb.git pr/28439:release-5.2-02fd303db680

Signed-off-by: unconsolable chenzhipeng2012@gmail.com

What problem does this PR solve?

Issue Number: close #27964

Problem Summary:

What is changed and how it works?

Fill %s via (*Error).GenWithStackByArgs

Querys in the issues will error as follows:

mysql> select cast(9e40 as decimal(65)) * cast(9e40 as decimal(65));
ERROR 1690 (22003): DECIMAL value is out of range in '(90000000000000000000000000000000000000000 * 90000000000000000000000000000000000000000)'

mysql> set @a = cast(9e40 as decimal(65)) * cast(9e39 as decimal(65));
mysql> select @a + @a;
ERROR 1690 (22003): DECIMAL value is out of range in '(getvar(a) + getvar(a))'
mysql> select @a - (-@a);
ERROR 1690 (22003): DECIMAL value is out of range in '(getvar(a) - unaryminus(getvar(a)))'
mysql> select @a / 0.1;
ERROR 1690 (22003): DECIMAL value is out of range in '(getvar(a) / 0.1)'

Release note

Fix error message for DECIMAL overflow is just "ERROR 1690 (22003): %s value is out of range in '%s'"

Signed-off-by: ti-srebot <ti-srebot@pingcap.com>
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ti-chi-bot commented Sep 27, 2021

[REVIEW NOTIFICATION]

This pull request has been approved by:

  • kennytm
  • zimulala

To complete the pull request process, please ask the reviewers in the list to review by filling /cc @reviewer in the comment.
After your PR has acquired the required number of LGTMs, you can assign this pull request to the committer in the list by filling /assign @committer in the comment to help you merge this pull request.

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@ti-chi-bot ti-chi-bot added do-not-merge/cherry-pick-not-approved do-not-merge/release-note-label-needed Indicates that a PR should not merge because it's missing one of the release note labels. labels Sep 27, 2021
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/run-all-tests

@ti-chi-bot ti-chi-bot added release-note Denotes a PR that will be considered when it comes time to generate release notes. and removed do-not-merge/release-note-label-needed Indicates that a PR should not merge because it's missing one of the release note labels. labels Sep 27, 2021
@ti-srebot ti-srebot added size/L Denotes a PR that changes 100-499 lines, ignoring generated files. type/5.2-cherry-pick labels Sep 27, 2021
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@tangenta you're already a collaborator in bot's repo.

@ti-chi-bot ti-chi-bot added the status/LGT1 Indicates that a PR has LGTM 1. label Sep 28, 2021
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LGTM

@ti-chi-bot ti-chi-bot added status/LGT2 Indicates that a PR has LGTM 2. and removed status/LGT1 Indicates that a PR has LGTM 1. labels Oct 12, 2021
@zhouqiang-cl zhouqiang-cl added the cherry-pick-approved Cherry pick PR approved by release team. label Oct 13, 2021
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/merge

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This pull request has been accepted and is ready to merge.

Commit hash: 7d8da57

@ti-chi-bot ti-chi-bot added the status/can-merge Indicates a PR has been approved by a committer. label Oct 13, 2021
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@ti-srebot: Your PR was out of date, I have automatically updated it for you.

At the same time I will also trigger all tests for you:

/run-all-tests

If the CI test fails, you just re-trigger the test that failed and the bot will merge the PR for you after the CI passes.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the ti-community-infra/tichi repository.

@ti-chi-bot ti-chi-bot merged commit bd005ac into pingcap:release-5.2 Oct 13, 2021
@zhouqiang-cl zhouqiang-cl added this to the v5.2.2 milestone Oct 20, 2021
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7 participants