[Sqoop基礎]-- sqoop導出hive數據到mysql避免空值

實現語句以下：mysql sqoop export --connect jdbc:mysql://ip:3306/eqpt_base_db?characterEncoding=utf8 --username root --password secret_password --table A_JQZ_T_GAS_GET_ORDER_NUM_INFO_S  --export-dir  /user/hi

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