[GitHub] [flink] bowenli86 opened a new pull request #8639: [FLINK-12756][hive] migrate HiveCatalog from TypeInformation-based old type system to DataType-based new type system

[GitBox <gi...@apache.org>]

bowenli86 opened a new pull request #8639: [FLINK-12756][hive] migrate HiveCatalog from TypeInformation-based old type system to DataType-based new type system
URL: https://github.com/apache/flink/pull/8639
 
 
   ## What is the purpose of the change
   
   This PR migrates HiveCatalog from TypeInformation-based old type system to DataType-based new type system
   
   Note: hive table InputFormat and OutputFormat may also need to migrate similarly. This PR doesn't contain those changes.
   
   ## Brief change log
   
   - migrated HiveCatalog from TypeInformation-based old type system to DataType-based new type system
   - updated unit tests
   
   ## Verifying this change
   
   This change is already covered by existing test
   
   ## Does this pull request potentially affect one of the following parts:
   
     - Dependencies (does it add or upgrade a dependency): (no)
     - The public API, i.e., is any changed class annotated with `@Public(Evolving)`: (no)
     - The serializers: (no)
     - The runtime per-record code paths (performance sensitive): (no)
     - Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Yarn/Mesos, ZooKeeper: (no)
     - The S3 file system connector: (no)
   
   ## Documentation
   
     - Does this pull request introduce a new feature? (no)
     - If yes, how is the feature documented? (not applicable)
   

----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
 
For queries about this service, please contact Infrastructure at:
users@infra.apache.org


With regards,
Apache Git Services