executor: Escape object in show grants output | tidb-test=pr/2217

[sunxiaoguang]

What problem does this PR solve?

Issue Number: close #46975

Problem Summary:

What is changed and how it works?

Check List

Tests

• Unit test
• Integration test
• Manual test (add detailed scripts or steps below)
• No code

Side effects

• Performance regression: Consumes more CPU
• Performance regression: Consumes more Memory
• Breaking backward compatibility

Documentation

• Affects user behaviors
• Contains syntax changes
• Contains variable changes
• Contains experimental features
• Changes MySQL compatibility

Release note

Please refer to Release Notes Language Style Guide to write a quality release note.

None

[tiprow]

Hi @sunxiaoguang. Thanks for your PR.

PRs from untrusted users cannot be marked as trusted with /ok-to-test in this repo meaning untrusted PR authors can never trigger tests themselves. Collaborators can still trigger tests on the PR using /test all.

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[codecov]

Codecov Report

Merging #46976 (7881541) into master (21db64f) will decrease coverage by 0.9062%.
Report is 24 commits behind head on master.
The diff coverage is 80.0000%.

Additional details and impacted files

@@               Coverage Diff                @@
##             master     #46976        +/-   ##
================================================
- Coverage   73.1015%   72.1953%   -0.9062%     
================================================
  Files          1335       1357        +22     
  Lines        398034     410550     +12516     
================================================
+ Hits         290969     296398      +5429     
- Misses        88336      95450      +7114     
+ Partials      18729      18702        -27     

Flag	Coverage Δ
integration	30.9274% <0.0000%> (?)
unit	73.0934% <80.0000%> (-0.0081%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Components	Coverage Δ
dumpling	53.9913% <ø> (ø)
parser	84.9872% <ø> (-0.0108%)	⬇️
br	48.2584% <ø> (-4.6460%)	⬇️

[sunxiaoguang]

/retest

[tiprow]

@sunxiaoguang: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

In response to this:

/retest

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[sunxiaoguang]

/test mysql-test

[tiprow]

@sunxiaoguang: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

In response to this:

/test mysql-test

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[sunxiaoguang]

/test check-dev

[tiprow]

@sunxiaoguang: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

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/test check-dev

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[sunxiaoguang]

/test mysql-test

[tiprow]

@sunxiaoguang: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

In response to this:

/test mysql-test

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[sunxiaoguang]

/test mysql-test

[tiprow]

@sunxiaoguang: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

In response to this:

/test mysql-test

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[hawkingrei]

/ok-to-test

[sunxiaoguang]

/test mysql-test

[ti-chi-bot]

@tiancaiamao: We have migrated to builtin LGTM and approve plugins for reviewing.

Please use /approve when you want approve this pull request.

The changes announcement: LGTM plugin changes

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[tiancaiamao]

/check-issue-triage-complete

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-6.5: #47106.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-7.1: #47107.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-5.3: #47108.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-5.4: #47109.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-6.1: #47110.