To reference a given DB2 instance from a command line interface, use the environment variable DB2INSTANCE.

要想从命令行接口引用给定的DB2实例，应该使用环境变量DB2INSTANCE。

youdao

To reference a given DB2 instance from a command line interface, use the environment variable DB2INSTANCE.

要想从命令行接口引用给定的DB2实例，应该使用环境变量DB2INSTANCE。

youdao