具体错误如下:

2022-06-22 16:23:14.482 - IO error: Process failed (exit code = 1). See error log.
2022-06-22 16:23:14.482 - java.io.IOException: Process failed (exit code = 1). See error log.
    at org.jkiss.dbeaver.tasks.nativetool.AbstractNativeToolHandler.validateErrorCode(AbstractNativeToolHandler.java:242)
    at org.jkiss.dbeaver.tasks.nativetool.AbstractNativeToolHandler.executeProcess(AbstractNativeToolHandler.java:223)
    at org.jkiss.dbeaver.tasks.nativetool.AbstractNativeToolHandler.doExecute(AbstractNativeToolHandler.java:262)
    at org.jkiss.dbeaver.ext.mysql.tasks.MySQLNativeToolHandler.doExecute(MySQLNativeToolHandler.java:47)
    at org.jkiss.dbeaver.tasks.nativetool.AbstractNativeToolHandler.lambda$0(AbstractNativeToolHandler.java:83)
    at org.jkiss.dbeaver.runtime.RunnableContextDelegate.lambda$0(RunnableContextDelegate.java:39)
    at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122)

原因

mysql 默认以 gbk 编码连接数据库,之前导出备份文件是 utf8 编码,编码不一致导致错误。

解决方案

在执行脚本之前配置一下,加上指定编码执行即可。
 
--default-character-set=utf8mb4