planner: support push part of order property down to the partition table

[winoros]

What problem does this PR solve?

Issue Number: ref #26166 (a quick solution)

Problem Summary:

The partition table shields the partition information in the execution phase. So we cannot convert the order by index limit x to LIMIT with the order property pushed to the index kv.

What is changed and how it works?

This time we don't change the codes of the execution. So we cannot push the full order property down to the index kv. We just change the plan from TopN(TiDB)->Reader(TiDB)->TopN(TiKV)->ScanKV(TiKV, no order) to TopN(TiDB)->Reader(TiDB)->Limit(TiKV)->ScanKV(TiKV, in order).

Check List

Tests

• [x] 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.

push part of the order property down to the TiKV.

[ti-chi-bot]

[REVIEW NOTIFICATION]

This pull request has been approved by:

• AilinKid
• fixdb

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[sre-bot]

Code Coverage Details: https://codecov.io/github/pingcap/tidb/commit/27324cbb5e663b42207d456b6b59dca30ab37351

[jackysp]

This PR may also fix https://github.com/pingcap/tidb/issues/36536.

[xuyifangreeneyes]

/run-e2e-test

[xuyifangreeneyes]

/run-e2e-test

[xuyifangreeneyes]

/run-e2e-test

[AilinKid]

/merge

[ti-chi-bot]

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

Commit hash: 953273f9f50d31c6e2d61f903c8017ff5dd8a051

[sre-bot]

TiDB MergeCI notify

🔴 Bad News! New failing [1] after this pr merged. These new failed integration tests seem to be caused by the current PR, please try to fix these new failed integration tests, thanks!

CI Name	Result	Duration	Compare with Parent commit
idc-jenkins-ci-tidb/integration-common-test	🟥 failed 1, success 16, total 17	30 min	New failing
idc-jenkins-ci-tidb/sqllogic-test-2	✅ all 28 tests passed	6 min 28 sec	Fixed
idc-jenkins-ci/integration-cdc-test	🟢 all 40 tests passed	20 min	Existing passed
idc-jenkins-ci-tidb/common-test	🟢 all 11 tests passed	11 min	Existing passed
idc-jenkins-ci-tidb/integration-ddl-test	🟢 all 6 tests passed	6 min 19 sec	Existing passed
idc-jenkins-ci-tidb/mybatis-test	🟢 all 1 tests passed	6 min 9 sec	Existing passed
idc-jenkins-ci-tidb/sqllogic-test-1	🟢 all 26 tests passed	5 min 50 sec	Existing passed
idc-jenkins-ci-tidb/tics-test	🟢 all 1 tests passed	5 min 30 sec	Existing passed
idc-jenkins-ci-tidb/integration-compatibility-test	🟢 all 1 tests passed	3 min 28 sec	Existing passed
idc-jenkins-ci-tidb/plugin-test	🟢 build success, plugin test success	4min	Existing passed