26 1 export improvements test

[arthurpassos]

Changelog category (leave one):

• New Feature
• Experimental Feature
• Improvement
• Performance Improvement
• Backward Incompatible Change
• Build/Testing/Packaging Improvement
• Documentation (changelog entry is not required)
• Critical Bug Fix (crash, data loss, RBAC) or LOGICAL_ERROR
• Bug Fix (user-visible misbehavior in an official stable release)
• CI Fix or Improvement (changelog entry is not required)
• Not for changelog (changelog entry is not required)

Changelog entry (a user-readable short description of the changes that goes to CHANGELOG.md):

...

Documentation entry for user-facing changes

...

CI/CD Options

Exclude tests:

• Fast test
• Integration Tests
• Stateless tests
• Stateful tests
• Performance tests
• All with ASAN
• All with TSAN
• All with MSAN
• All with UBSAN
• All with Coverage
• All with Aarch64
• All Regression
• Disable CI Cache

Regression jobs to run:

• Fast suites (mostly <1h)
• Aggregate Functions (2h)
• Alter (1.5h)
• Benchmark (30m)
• ClickHouse Keeper (1h)
• Iceberg (2h)
• LDAP (1h)
• Parquet (1.5h)
• RBAC (1.5h)
• SSL Server (1h)
• S3 (2h)
• Tiered Storage (2h)