infoschema: load auto id related changes for multi-schema-change diff

[ti-chi-bot]

This is an automated cherry-pick of #52967

What problem does this PR solve?

Issue Number: close #47899

Problem Summary:

What changed and how does it work?

Check List

Tests

• Unit test
• Integration test
• Manual test (add detailed scripts or steps below)

for the case in the issue

mysql>  create table t (a int not null auto_increment primary key, b int) auto_id_cache 100;insert into t (b) values (1);
Query OK, 0 rows affected (0.09 sec)

Query OK, 1 row affected (0.01 sec)

mysql> select * from t;
+---+------+
| a | b    |
+---+------+
| 1 |    1 |
+---+------+
1 row in set (0.00 sec)

mysql> alter table t add column c int, auto_increment 200;
Query OK, 0 rows affected (0.31 sec)

mysql> insert into t (b) values (2);
Query OK, 1 row affected (0.01 sec)

mysql> select * from t;
+-----+------+------+
| a   | b    | c    |
+-----+------+------+
|   1 |    1 | NULL |
| 200 |    2 | NULL |
+-----+------+------+
2 rows in set (0.00 sec)

• No need to test

  • I checked and no code files have been changed.

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

[Benjamin2037]

LGTM

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Benjamin2037, D3Hunter

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[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2024-11-08 10:13:33.457834121 +0000 UTC m=+5575.648703118: ☑️ agreed by D3Hunter.
• 2024-11-08 10:14:33.518639715 +0000 UTC m=+5635.709508711: ☑️ agreed by Benjamin2037.

[D3Hunter]

/retest

[codecov]

Codecov Report

Attention: Patch coverage is 93.18182% with 3 lines in your changes missing coverage. Please review.

Please upload report for BASE (release-7.1@cc04dd7). Learn more about missing BASE report.

Additional details and impacted files

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