slachiewicz commented on PR #37:
URL: 
https://github.com/apache/flink-connector-hive/pull/37#issuecomment-6110124885

   I ran this branch end to end: Flink 2.0-preview1 with the connector built at 
`b0ac9fdb`, a HiveCatalog against an `apache/hive:4.2.1` metastore, and a 
script that creates a database, plain and partitioned tables, inserts, prunes 
partitions, creates a view and a function, renames, and drops everything. Every 
statement succeeded, through the Hive 4 `*_req` calls. Run: 
https://github.com/slachiewicz/hms-client-go/actions/runs/38145920995 (the 
`flink-hive4-pr37` job in 
[census.yml](https://github.com/slachiewicz/hms-client-go/blob/agent/census-hive4/.github/workflows/census.yml)).
   
   I had to work around three things:
   - There is no `flink-sql-connector-hive-4.x` bundle, so I assembled the 
classpath from `flink-connector-hive-4.0.0`'s dependencies.
   - That tree resolves `hadoop-common` 3.3.0 beside 3.3.6 for the other Hadoop 
artifacts. Catalog creation fails with `NoClassDefFoundError: 
org/apache/hadoop/fs/LeaseRecoverable` until `hadoop-common` is 3.3.6.
   - `mvn install -pl flink-connector-hive -Phive4` hangs after 
maven-shade-plugin writes the dependency-reduced POM. CI only runs `mvn test`, 
so it doesn't get there. FLINK-39640 bumps the shade plugin and may cover it. I 
built without `-Phive4` and put the shim jar next to the connector.
   


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