多行作为Web服务的输入:正常操作。
Arrays of rows as Input to the Web Service: Normal operation.
数组操作一次会向服务器发送许多行数据。
这些命令可能简单到只有一行(比如查看日期),也可能为多行,而这取决于您所进行的操作。
These commands can be as simple as one line to check the date or multiple lines long, depending on what you're doing.
如果您读过我以前的文章(参见参考资料),就会注意到我喜欢使用逻辑操作符,而不是编写多行代码。
If you've read any of my previous articles (see Resources), you'll notice that I favor logical operators over writing several lines of code.
如果能将聚合操作或选择性非常强的谓词(即能过滤掉很多行的谓词)下推到CF,就可以获得最大的益处。
Being able to push down aggregation operations or very selective predicates to CF (i.e. those that filter out many rows) will result in the greatest benefit.
但是这些操作需要在RationalFunctionalTester中输入多行难记的代码。
But these actions require typing several lines of hard-to-remember code in Rational Functional Tester.
但是FETCH能用于返回一行或多行,允许单个RPG 子过程用于 CHAIN、READ 或 READE操作。
Whereas the FETCH can be used to return 1 or more rows allowing a single RPG sub-procedure to be used for CHAIN, READ or READE operations.
很多行业的不合规操作和缺乏安全意识导致坠伤率长年未降低。
Unsafe practices and a low safety culture across many industries define steady fall injury rates year after year.
如果具有一组更加复杂的条件和操作,则可以使用多行版本。
If you have a more complex set of conditions and actions, you can use the multiple-line version.
如果具有一组更加复杂的条件和操作,则可以使用多行版本。
If you have a more complex set of conditions and actions, you can use the multiple-line version.
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