cxzl25 opened a new pull request, #4688:
URL: https://github.com/apache/kyuubi/pull/4688

   ### _Why are the changes needed?_
   
   Now 
`GetCurrentCatalog`/`GetCurrentDatabase`/`SetCurrentCatalog`/`SetCurrentDatabase`is
 executed through the statement, and the jdbc client will try to obtain the 
operation log corresponding to the statement. 
   At present, these operations do not generate operation logs, so the engine 
log will be throw exception(`failed to generate operation log`).
   
   ```java
   23/04/10 20:25:23 INFO GetCurrentCatalog: Processing anonymous's 
query[8218e7ed-b4a4-41ad-a1cc-6f82bf3d55bb]: INITIALIZED_STATE -> 
RUNNING_STATE, statement:
   GetCurrentCatalog
   23/04/10 20:25:23 INFO GetCurrentCatalog: Processing anonymous's 
query[8218e7ed-b4a4-41ad-a1cc-6f82bf3d55bb]: RUNNING_STATE -> FINISHED_STATE, 
time taken: 0.002 seconds
   23/04/10 20:25:23 ERROR SparkTBinaryFrontendService: Error fetching results:
   org.apache.kyuubi.KyuubiSQLException: OperationHandle 
[8218e7ed-b4a4-41ad-a1cc-6f82bf3d55bb] failed to generate operation log
           at 
org.apache.kyuubi.KyuubiSQLException$.apply(KyuubiSQLException.scala:69)
           at 
org.apache.kyuubi.operation.OperationManager.$anonfun$getOperationLogRowSet$2(OperationManager.scala:146)
           at scala.Option.getOrElse(Option.scala:189)
   ```
   
   ### _How was this patch tested?_
   - [ ] Add some test cases that check the changes thoroughly including 
negative and positive cases if possible
   
   - [ ] Add screenshots for manual tests if appropriate
   
   - [ ] [Run 
test](https://kyuubi.readthedocs.io/en/master/develop_tools/testing.html#running-tests)
 locally before make a pull request
   


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