Once a line was read into the pattern buffer, it performed the 'd' command and printed the contents of the pattern buffer (nothing in this example).

一旦将一行读入模式缓冲区，它就执行' d '命令，然后打印模式缓冲区的内容(在本例中没有内容)。

youdao

First, let's remove the 'd' — we're using the same delete line command that we've used previously.

首先，让我们除去' d '——这是我们前面所使用的同一个删除行命令。

youdao

If you use the DB2 command line processor to run your queries, you can use the -d option to suppress the XML declaration information and the -i option to print the results in an attractive manner.

如果使用DB 2命令行处理器来运行查询，那么可以使用- d选项来省略X ML声明信息，还可以使用- i选项以一种美观的方式打印结果。

youdao