executor: fix wrong result for join with enum type (#29375)

[ti-srebot]

cherry-pick #29375 to release-5.3
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---

What problem does this PR solve?

Issue Number: close #27831

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

Fix wrong result for join with enum type

[ti-chi-bot]

[REVIEW NOTIFICATION]

This pull request has been approved by:

• ichn-hu
• lzmhhh123

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[ti-srebot]

/run-all-tests

[ti-srebot]

@wshwsh12 you're already a collaborator in bot's repo.

[guo-shaoge]

Suggested change

	// We should use JoinKey to construct the type information using by hashing, instead of using the child's schema directly.
	// We should use JoinKey to construct the type information used by hashing, instead of using the child's schema directly.

[VelocityLight]

/merge

[ti-chi-bot]

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

Commit hash: c29f475

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