ddl: improve backfill more general

[hawkingrei]

What problem does this PR solve?

Issue Number: close #41002

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

[ti-chi-bot]

[REVIEW NOTIFICATION]

This pull request has been approved by:

• Benjamin2037
• zimulala

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[hawkingrei]

/test unit-test /test check-dev2

[hawkingrei]

/test check-dev2

[hawkingrei]

/test unit-test

[hawkingrei]

/test check-dev2

[hawkingrei]

/test build

[hawkingrei]

/retest

[hawkingrei]

/retest

[ti-chi-bot]

/retest

[wuhuizuo]

/retest

[hawkingrei]

/merge

[ti-chi-bot]

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

Commit hash: 5b88d4244fc992163e91331de033c50c8810e5be

[hawkingrei]

/hold

[hawkingrei]

/merge

[ti-chi-bot]

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

Commit hash: 5f7cc2167c45a239cb46c117b798f3f63535f275

[hawkingrei]

/merge

[ti-chi-bot]

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

Commit hash: df3181a711904278e3f9b3ce3e6efb332c220d3b

[hawkingrei]

/merge

[ti-chi-bot]

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

Commit hash: 7a37ea6969d127f53a066131746782592db90f32

[hawkingrei]

/unhold

[hawkingrei]

/hold

[hawkingrei]

/merge

[ti-chi-bot]

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

Commit hash: b9640075db2982ec962888e200145ca1adf7781c

[hawkingrei]

/hold

[hawkingrei]

/merge

[ti-chi-bot]

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

Commit hash: 0f94506bb257a4aa51e5b15a20fdc86847321237

[hawkingrei]

/hold

[wuhuizuo]

/unhold

[hawkingrei]

/merge

[ti-chi-bot]

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

Commit hash: 1d4ee9840ac9c85479ce34c4910afc6f20bdb8d1

[zimulala]

/merge

[ti-chi-bot]

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

Commit hash: 6420a0d32b076ae94e1eb501295afaa6e497b54c

[hawkingrei]

/merge

[ti-chi-bot]

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

Commit hash: b815b43bd4f4d65b8b36a976ed31137cdb13d601

[zimulala]

/retest

[zimulala]

/merge

[ti-chi-bot]

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

Commit hash: b4804b861d78c97348075cc32f7ea9c447398b17

[hawkingrei]

/merge

[ti-chi-bot]

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

Commit hash: 8a862d211b795779f7a122c3195abc1f1c9296ee

[hawkingrei]

/retest

[zimulala]

/retest

[zimulala]

/reset

[zimulala]

/test unit-test

[hawkingrei]

/retest

[zimulala]

/retest

[zimulala]

/retest

[zimulala]

/merge

[ti-chi-bot]

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

Commit hash: 6e72a2edf680e69b00dd17e595127e7b3d364da5

[zimulala]

/merge

[ti-chi-bot]

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

Commit hash: 4dcf989563baf6f896f15d5e5f2cf80d14375880