我可以在 Apache Pig Latin 中将命令拆分为多行吗？
我有一些很长的行作为 Apache Pig（拉丁语）表达式。有没有办法将它们分成多行？
我尝试了尾部反斜杠但无济于事，只要我按 enter ，（不完整的）命令就会执行...
I have some very long lines as Apache Pig (Latin) expressions. Is there a way of splitting these over multiple lines?
I've tried a trailing backslash to no avail, as soon as I press enter the (incomplete) command executes...
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我正在 Pig 0.8 grunt shell 上编写，我只需按回车键，它就会给我一个继续提示“>>”。在交互模式下将单个语句拆分为多行似乎没有任何问题，这听起来就像您所问的那样。您还可以通过 STDIN 将包含多行语句的脚本提供给 Pig。
I'm writing at a Pig 0.8 grunt shell and I just hit return and it gives me a continuation prompt ">>". It doesn't appear to have any problem splitting individual statements over multiple lines in interactive mode, which is what it sounded like you were asking about. You can also feed a script with multiline statements to Pig via STDIN.
我现在无法测试它，但如果我没记错的话，下划线字符“_”应该可以帮助您将命令拆分为多行。
I can't test it right now, but if memory serves me well, the underscore character "_" should help you splitting your command over multiple lines.