SemanticException Is Reported During Hive Data Synchronization¶
Question¶
The following error is reported during Hive data synchronization:
org.apache.hadoop.hive.ql.parse.SemanticException: Database does not exist: test_db
Answer¶
This error usually occurs when Hive synchronization is performed on the Hudi dataset but the configured hive_sync database does not exist.
Create the corresponding database on your Hive cluster and try again.