ERROR tool.ImportTool: Imported Failed: Attempted to generate class with no colu
程序员文章站
2022-05-25 14:29:55
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Sqoop 把数据从Oracle中迁移到Hive中时发生错误：
ERROR tool.ImportTool: Imported Failed: Attempted to generate class with no columns!
详见：http://www.micmiu.com/bigdata/sqoop/sqoop-error-imported-failed-with-no-columns/