[iceberg] support migration for iceberg hive-catalog and introduce flink procedure and action #4878
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Purpose
Linked issue: close #xxx
In pr #4639, we had supported the core ability of migrating iceberg table to paimon table. This pr aims to:
Up to now, you can migrate iceberg table to paimon table by invoking the corresponding procedure or action.
Tests
org.apache.paimon.hive.procedure.MigrateTableProcedureITCase#testMigrateIcebergTableProcedure
org.apache.paimon.hive.procedure.MigrateTableProcedureITCase#testMigrateIcebergTableAction
API and Format
Documentation