Hadoop Sqoop:创建链接失败，数字格式异常

我正在尝试使用通用jdbc连接器在Sqoop for Hadoop中创建一个链接。但是，当我尝试输入时，会出现数字格式异常：

sqoop:000> show connector
+----+------------------------+---------+------------------------------------------------------+----------------------+
| Id |          Name          | Version |                        Class                         | Supported Directions |
+----+------------------------+---------+------------------------------------------------------+----------------------+
| 1  | generic-jdbc-connector | 1.99.6  | org.apache.sqoop.connector.jdbc.GenericJdbcConnector | FROM/TO              |
| 2  | kite-connector         | 1.99.6  | org.apache.sqoop.connector.kite.KiteConnector        | FROM/TO              |
| 3  | hdfs-connector         | 1.99.6  | org.apache.sqoop.connector.hdfs.HdfsConnector        | FROM/TO              |
| 4  | kafka-connector        | 1.99.6  | org.apache.sqoop.connector.kafka.KafkaConnector      | TO                   |
+----+------------------------+---------+------------------------------------------------------+----------------------+
sqoop:000> create link --connector generic-jdbc-connector
Invalid command invocation: Missing required option: c
sqoop:000> create link -c generic-jdbc-connector
Exception has occurred during processing command
Exception: java.lang.NumberFormatException Message: For input string: "generic-jdbc-connector"

我举了一个例子

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有什么想法吗？

请使用下面的命令，它应该可以工作

sqoop:000> create link -connector generic-jdbc-connector

问题：您已经尝试了多次

    1st time : In your command you have given --connector in place of -connector
    2nd time : In place of -connector you have given -c which is wrong, that is the reason you are getting exception.

---

请使用下面的命令，它应该可以工作

sqoop:000> create link -connector generic-jdbc-connector

问题：您已经尝试了多次

    1st time : In your command you have given --connector in place of -connector
    2nd time : In place of -connector you have given -c which is wrong, that is the reason you are getting exception.