wangwq10 opened a new pull request, #51304:
URL: https://github.com/apache/doris/pull/51304
- After executed sql command:
`set global enable_hotspot_plugin = true;`
- user can get all table query hot spot using:
`Secondly: select * from __internal_schema.hot_spot`
1. add enable_hotspot_plugin to GlobalVariable.
2. add table: hot_spot to InternalSchemaInitializer during FE startup.
3. add hotspot plugin to PluginMgr during FE startup.
4. add tableFullQualifiers property to AuditEventBuilder.
5. when enable_hotspot_plugin is set to true AuditHotSpotLoader will split
tableFullQualifiers and load into hot_spot.
### What problem does this PR solve?
Issue Number: close #xxx
Related PR: #xxx
Problem Summary:
### Release note
None
### Check List (For Author)
- Test <!-- At least one of them must be included. -->
- [x] Regression test
- [ ] Unit Test
- [ ] Manual test (add detailed scripts or steps below)
- [ ] No need to test or manual test. Explain why:
- [ ] This is a refactor/code format and no logic has been changed.
- [ ] Previous test can cover this change.
- [ ] No code files have been changed.
- [ ] Other reason <!-- Add your reason? -->
- Behavior changed:
- [ ] No.
- [ ] Yes. <!-- Explain the behavior change -->
- Does this need documentation?
- [ ] No.
- [ ] Yes. <!-- Add document PR link here. eg:
https://github.com/apache/doris-website/pull/1214 -->
### Check List (For Reviewer who merge this PR)
- [ ] Confirm the release note
- [ ] Confirm test cases
- [ ] Confirm document
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