Intent of main:_override_isolation_level_(unquoted,_full_name), main:_override_isolation_level_(unquoted,_shorthand)

All 2 exact tests in this concept. Every test is marked by where it enters the hierarchy.

go.temporal.io/ 2 tests
- server/ 2 tests
  - common/ 2 tests
    
    persistence/ 2 tests
    
    sql/ 2 tests
    
    sqlplugin/ 2 tests
    
    mysql/ 2 tests
    
    session/ 2 tests
    
    TestSessionTestSuite/ 2 tests
    
    TestBuildDSN/ 2 tests
    
    go.temporal.io/server/common/persistence/sql/sqlplugin/mysql/session/TestSessionTestSuite/TestBuildDSN/main:_override_isolation_level_(unquoted,_full_name) Introduced here
    
    go.temporal.io/server/common/persistence/sql/sqlplugin/mysql/session/TestSessionTestSuite/TestBuildDSN/main:_override_isolation_level_(unquoted,_shorthand) Introduced here