[jira] [Created] (HIVE-28908) From clause supports catalog.db.tbl pattern

[Butao Zhang (Jira)]

Butao Zhang created HIVE-28908:
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             Summary: From clause supports catalog.db.tbl pattern
                 Key: HIVE-28908
                 URL: https://issues.apache.org/jira/browse/HIVE-28908
             Project: Hive
          Issue Type: Sub-task
            Reporter: Butao Zhang


For example, we can query a iceberg table by the{color:#FF0000} 
catalog.db.tbl{color} pattern:
{code:java}
// The catalog of hive can be the HMS native catalog or other external 
catalog(rest)
select * from hive.testicedb.testice;{code}
 

For the iceberg metadata table, we can use the{color:#FF0000} 
catalog.db.tbl.meta{color} pattern
{code:java}
select * from hive.testicedb.testice.history;{code}



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